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Prison Flow Project

@prisonflowproject.org
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prisonflowproject.org The official account of the Prison Flow Project: Providing information, period.

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Prison Flow Project @prisonflowproject.org · 1h
Prison strip searches are arbitrary and cruel, and can leave menstruators bleeding on themselves. Prisons require people to remove menstrual products and do not always provide replacements. @khawlanakua.bsky.social @inthesetimes.com inthesetimes.com/article/inve...
inthesetimes.com
In the Name of Security
An investigation into the everyday violence of prison strip searches, which incarcerated women say are a tool of abuse.
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Prison Flow Project @prisonflowproject.org · 23h
Are you ready for Period Action Day 2026? We are! Join us for a discussion about policies in prison, why language matters, and how organizers, researchers, and advocates can push for change and dignity! Sign up here: givebutter.com/period-actio... @periodmovement.bsky.social
Policies on Menstrual Dignity. Saturday, October 10th, 2026. 3 pm ET (12 pm PT). A webinar conversation with the Prison Flow Project board discussing: the problems with prison policies, why details matter, and lessons for advocates, organizers, and researchers. Register and learn more! https://givebutter.com/period-action-day-2026-k1zwdo
The Prison Flow Project. Providing information, period.
Period Action Day.
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Prison Flow Project @prisonflowproject.org · 25/09/2026
This is a huge win, and will make prisons safer for everyone, including people who menstruate and experience menopause!
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Prison Flow Project @prisonflowproject.org · 22/09/2026
Heat in prison significantly impacts people who menstruate and people experiencing menopause. Ensuring protections is another part of menstrual equity.
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Prison Flow Project @prisonflowproject.org · 21/09/2026
It's the third Monday of the month, which means a new blog post! We also send out a monthly newsletter, which you can subscribe to on our website. prisonflowproject.org/2026/09/21/f...
prisonflowproject.org
Free to Bleed
Free to Bleed: Policies on Menstrual Products in US Women’s Prisons The following post is an excerpt from the Prison Flow Project’s newest report. To support this original research, ple…
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Prison Flow Project @prisonflowproject.org · 15/09/2026
We have reached 25% of our goal for funding more original research into menstruation in confinement! 🎉 If you appreciate our work, support it here: givebutter.com/support-the-...
givebutter.com
Support the Flow Lab
The first U.S. center dedicated to research, evaluation, and policy innovation on menstrual equity in carceral and institutional settings.
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Prison Flow Project @prisonflowproject.org · 09/09/2026
If you liked our report on policies on menstrual products in US women's prisons, wait until you see what else we're planning! Support the work we do and future research on menstruators in confinement at the link. givebutter.com/support-the-...
givebutter.com
Support the Flow Lab
The first U.S. center dedicated to research, evaluation, and policy innovation on menstrual equity in carceral and institutional settings.
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Prison Flow Project @prisonflowproject.org · 08/09/2026
Haven't seen our report yet? Check out our analysis on policies on menstrual products in prison and what your state is doing! prisonflowproject.org/2026-compend...
prisonflowproject.org
2026 Compendium Snapshot Report
Free to Bleed: Policies on Menstrual Products in US Women’s Prisons Below is the link to the inaugural report on the compendium of rules around the provision of menstrual products in prison. Prison…
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Prison Flow Project @prisonflowproject.org · 04/09/2026
Our first report is now live! Read about how prisons are failing people who get periods, and our suggestions for improvement. prisonflowproject.org/2026-compend...
prisonflowproject.org
2026 Compendium Snapshot Report
Free to Bleed: Policies on Menstrual Products in US Women’s Prisons Below is the link to the inaugural report on the compendium of rules around the provision of menstrual products in prison. Prison…
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Prison Flow Project @prisonflowproject.org · 01/09/2026
Menopause is just another part of the life of a menstruator, and requires basic care.
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Prison Flow Project @prisonflowproject.org · 31/08/2026
This Friday, September 4th, our inaugural report on rules of menstrual product provision in US women's prisons drops!
Cover image featuring a bloody tampon on a pink background. Free to Bleed: Rules on Menstrual Products in US Women's Prisons. September 2026. The Prison Flow Project. Providing information, period.
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Prison Flow Project @prisonflowproject.org · 28/08/2026
An important reminder that people in immigration detention also struggle to menstruate in peace. The more detainment we allow, the more menstruators will suffer, period. www.gao.gov/products/gao...
gao.gov
U.S. GAO - Federal Custody: Bureau of Prisons and ICE Should Take Actions to Improve Access to Menstrual Products
The Bureau of Prisons and U.S. Immigration and Customs Enforcement are responsible for making menstrual products accessible to the individuals they...
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Prison Flow Project @prisonflowproject.org · 27/08/2026
The best way to help incarcerated menstruators is to stop sending them to prison!
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Prison Flow Project @prisonflowproject.org · 25/08/2026
We just finished the 2026 version of the complete list of women's prison facilities in the US. Check it out!
prisonflowproject.org
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Reposted by Prison Flow Project
Prison Policy Initiative @prisonpolicy.org · 21/08/2026
“I am unable to see my son because no one wants to pay for the gas to bring him six hours away. It hurts so bad. I love my boy and want to see him." Incarcerated people are not insulated from the devastating consequences of record-high gas prices
prisonjournalismproject.org
Rising Fuel Prices Are Affecting People in Prison, Too
In Missouri, strapped families are visiting less and sending fewer care packages to their loved ones in prison.
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Reposted by Prison Flow Project
brian nam-sonenstein @bson.bsky.social · 20/08/2026
A longstanding loophole in Maine’s prison disciplinary policy allows for punishment regardless of guilt mainemorningstar.com/2026/08/20/a...
mainemorningstar.com
A longstanding loophole in prison disciplinary policy allows for punishment regardless of guilt • Maine Morning Star
Incarcerated Mainers are pushing back against a longstanding loophole in the Department of Corrections disciplinary policy that allows staff to issue punishments before and regardless of a finding of ...
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Prison Flow Project @prisonflowproject.org · 20/08/2026
Any system that detains people must have robust oversight, accountability, and transparency. Forcing people to use an internal grievance system is the same thing prisons do, with the same outcomes. If it's not working for ICE, we shouldn't accept it in our justice system either.
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Prison Flow Project @prisonflowproject.org · 17/08/2026
Also thanks to @wendyppi.bsky.social and @prisonpolicy.org for their info on prison wages! More here: www.prisonpolicy.org/blog/2017/04...
prisonpolicy.org
How much do incarcerated people earn in each state?
Prison wages come up again and again in the context of prison conditions and policies. So, we found the most up-to-date information for each state.
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Prison Flow Project @prisonflowproject.org · 17/08/2026
HUGE thanks to @elizabethweill.bsky.social, @ethanscorey.bsky.social for their commissary database in @theappeal.org. Check it out here: theappeal.org/commissary-d...
theappeal.org
Locked In, Priced Out: Commissary Database
The Appeal has published the first national database of prison commissary lists, including prices from nearly all U.S. states.
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Prison Flow Project @prisonflowproject.org · 17/08/2026
Our blog post this month comes from board member and researcher Regan Moss and collaborator and co-researcher Madeeha Anjum. They discuss how requiring people to purchase basic necessities in prison drives period poverty.
prisonflowproject.org
Priced Out of Dignity: How Labor Injustice Creates Period Poverty in Carceral Settings
Regan Moss, MPH (Columbia University), is a doctoral student at Tulane University where she is a doctoral leader with the Center of Excellence in Maternal and Child Health, a researcher with the Ma…
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Prison Flow Project @prisonflowproject.org · 13/08/2026
Mass incarceration makes us all less safe, period.
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Prison Flow Project @prisonflowproject.org · 12/08/2026
Our first major report is dropping at the end of this month! Want to make sure you don't miss it? Sign up for our newsletter on our website.
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Reposted by Prison Flow Project
The Marshall Project @themarshallproject.org · 11/08/2026
Here’s how people in “the box” use their ingenuity, collaboration skills and a form of “fishing” to get what they need.
themarshallproject.org
Inside the Underground Economy of Solitary Confinement
Goods are scarce in any correctional facility, but the circumstances are especially dire for those in isolation. Here’s how people in “the box” use their ingenuity, collaboration skills and a form of…
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Prison Flow Project @prisonflowproject.org · 30/07/2026
Publication alert! Board member and researcher @reganmoss20.bsky.social analyzes how claiming menstrual products are accessible because they're sold in the prison commissary is a lie. doi.org/10.1177/1078...
doi.org
Sage Journals: Discover world-class research
Subscription and open access journals from Sage, the world's leading independent academic publisher.
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Prison Journalism Project @prisonjournalism.bsky.social · 17/07/2026
Shameka “Meek” Hayes serves as a neighborhood commissioner in Washington, D.C., representing fellow incarcerated people. It’s not easy.
prisonjournalismproject.org
The Life of an Elected Official Who’s Also in Jail
A D.C. neighborhood commissioner explains what it’s like doing the work of politics from behind bars.
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Prison Flow Project @prisonflowproject.org · 15/07/2026
July blog post has arrived! This month, Courtney Alspaugh discusses how periods make having a job in prison that much harder. Check it out at theprisonflowproject.com/2026/07/15/m...
Quote from the blog post: It was one of the most demeaning moments of my life and I never want to feel that way again.
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Prison Flow Project @prisonflowproject.org · 15/06/2026
My Experience of a Period in Prison, Part 2 – Jennifer Toon theprisonflowproject.com/2026/06/15/m...
theprisonflowproject.com
My Experience of a Period in Prison, Part 2 – Jennifer Toon
Jennifer Toon discusses what changes she saw during her time in the carceral system, why she thinks there’s a problem, and what the impact of better menstrual care might be.
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Prison Flow Project @prisonflowproject.org · 04/06/2026
Bleeding Behind Bars Is Extra Grim When Prisons Fail to Offer Menstrual Products truthout.org/articles/ble...
truthout.org
Bleeding Behind Bars Is Extra Grim When Prisons Fail to Offer Menstrual Products
Twenty-two states have laws requiring prisons to provide free menstrual products, but not all of them do.
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Prison Flow Project @prisonflowproject.org · 22/05/2026
We keep a list of all our webinars with videos and transcripts so you can check them out whenever you like! theprisonflowproject.com/event-archive/
theprisonflowproject.com
Event Archive
This page lists previous events and links to pages that include additional information on participants, an event recording, and a transcript. The Prison Flow Project hosts at least two webinars a y…
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Prison Flow Project @prisonflowproject.org · 15/05/2026
This month’s blog post: hear from Jennifer Toon, of Lioness Justice Impacted Women’s Alliance, about her experience in Texas prison. Part 1 of 2! theprisonflowproject.com/2026/05/15/m...
theprisonflowproject.com
My Experience of a Period in Prison, Part 1 – Jennifer Toon
Jennifer Toon describes her experience with periods in Texas prison.
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Prison Flow Project @prisonflowproject.org · 15/05/2026
DO YOU HAVE PLANS AT 3PM ET TODAY? YES YOU DO! theprisonflowproject.com/spring-webin...
theprisonflowproject.com
Spring Webinar 2026
Menstrual Justice Behind Bars: Policy, Dignity, and Systemic Change Friday, May 15th3pm ET/12pm PT Photo by Marta Branco on Pexels.com Join the Prison Flow Project for a webinar panel on with Opera…
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Prison Flow Project @prisonflowproject.org · 13/05/2026
THIS FRIDAY, 3pm ET. Learn more about periods in places of confinement from three experts! Register here: bit.ly/4u3g9GB
Menstrual Justice Behind Bars: Policy, Dignity, and Systematic Change. Spring 2026 Webinar. Friday, May 15tth, 2026. 3:00 PM ET (12 PM PT). What is Menstrual Injustice in Carceral Spaces? What Does Change Look Like? What is the Human Cost of Menstrual Neglect? Panelists: Gabrielle Perry, the Thurman Perry Foundation; Chantal Allison-Konteh, Alliance for Period Supplies; Traci Beaucoudray, Operation Restoration. Register and Learn More at https://bit.ly/4u3g9GB (QR CODE). Moderated by Prison Flow Project Board member and founder of the Ohio Coalition for Menstrual Equity, Kayelin Tiggs.
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Prison Flow Project @prisonflowproject.org · 17/04/2026
Want the latest Prison Flow Project Blog post delivered straight to your inbox? Sign up for our monthly newsletter! Plus, highlights of what we're working on, get info on upcoming events, and more! theprisonflowproject.com
theprisonflowproject.com
The Prison Flow Project
Providing information, period.
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Prison Flow Project @prisonflowproject.org · 15/04/2026
April blog post: Mackenzie Wood, PhD, and Douglas Routh, PhD, summarize their ground-breaking research into menstruation in U.S. prisons, highlighting the need for better policies. theprisonflowproject.com/2026/04/15/b...
theprisonflowproject.com
Bleeding Behind Bars: Menstrual Policy, Dignity, and Inequality in U.S. Prisons
Mackenzie Wood, PhD, and Douglas Routh, PhD, summarize their ground-breaking research into menstruation in U.S. prisons, highlighting the need for better policies in prisons.
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Prison Flow Project @prisonflowproject.org · 31/03/2026
#transrights forever! We support ALL people who menstruate, including women, men, nonbinary and genderqueer individuals, and intersex individuals.
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Prison Flow Project @prisonflowproject.org · 20/03/2026
New York prisons are claiming menstrual products are 'contraband' to deny visitation. Learn more about a new bill from @salazarsenate.bsky.social meant to address this injustice: nysfocus.com/2026/03/19/p...
nysfocus.com
Bill Aims To Stop Prisons From Turning Away Visitors With Faulty Scans
The bill follows reporting from New York Focus and other news outlets on prison staff mistaking menstrual and contraceptive products for hidden contraband.
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Prison Flow Project @prisonflowproject.org · 17/03/2026
Current rules around access to menstrual products in prison also make little to no accommodations for disabled people who menstruate.
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Prison Flow Project @prisonflowproject.org · 16/03/2026
This month's blog focuses on one woman's experience of a period in prison: how it causes so much shame and struggle and is used to harm vulnerable people. Thank you to Morgan Godvin for sharing her truth!
theprisonflowproject.com
My Experience of a Period in Prison – Morgan Godvin
Morgan Godvin describes her experiences in jail and prison as someone who menstruates.
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Reposted by Prison Flow Project
Kwaneta Harris @kwanetaharris.bsky.social · 09/03/2026
We’re excited to share that Kwaneta has been named a 2026 Galaxy Gives Leader Fellow! She’ll be joining a cohort of incredible systems-impacted leaders and changemakers. From Kwaneta and everyone on her team, thank you!
Thank you to Galaxy Gives for recognizing Kwaneta with this fellowship and giving her the opportunity to expand her vital work for incarcerated women. With gratitude, Kwaneta Harris & team
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Prison Flow Project @prisonflowproject.org · 17/02/2026
The Prison Flow Project blog is now LIVE! Read more about why founder Miriam Vishniac went into this work and what she found in her doctoral research: theprisonflowproject.com/2026/02/15/w...
theprisonflowproject.com
February 2026
My name is Miriam Vishniac, and I am a passionate advocate of menstrual equity and freedom in places of confinement. Why Periods in Prisons? In 2015, I was a Master’s student at the Universit…
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Prison Flow Project @prisonflowproject.org · 02/02/2026
The US GAO has quietly released its report on incarcerated menstruation. This report shows that the BOP is failing to adhere to its own guidelines. When they recommended ICE clarify requirements for providing these items, they refused. www.gao.gov/products/gao...
gao.gov
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Prison Flow Project @prisonflowproject.org · 06/01/2026
So excited to see that my interview with M Talk by the M Scale is up! Check out S01 E05 to learn more about the struggle to menstruate while confined. themscale.com/period-podca...
themscale.com
M Talk Period Podcast • The M Scale
The M Talk Period Podcast delves into all things menstruation. We interview the best and brightest working in every aspect of periods to learn, discover and understand our bodies better.
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Prison Flow Project @prisonflowproject.org · 17/12/2025
More coverage discussing how common disciplinary policies and a lack of enforcement harms incarcerated menstruators!
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Prison Flow Project @prisonflowproject.org · 09/12/2025
Submission for our blog are now OPEN! Have you experienced menstruation or menopause in detention? Have you led a campaign to change laws? Have you done research, or want to summarize research? WE WANT TO KNOW! theprisonflowproject.com/blog-submiss...
theprisonflowproject.com
Blog Submission Guidelines
We look forward to receiving submissions from researchers, advocates, and those who have experienced a period in confinement! Possible topics for blog posts are listed below. If you have an idea fo…
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Candice Norwood @candicenorwood.bsky.social · 05/12/2025
Incarcerated women and trans people in the U.S. are punished for their periods. They describe: 🟣 making their own tampons out of unsanitary items 🟣 facing penalties for having more tampons or pads than allowed 🟣 being humiliated by prison staff — yes, even women My latest for @19thnews.org:
19thnews.org
Punished for bleeding: How periods in prison become a trap
Many incarcerated women and trans people are forced to choose between maintaining their dignity and health — or facing penalties.
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Prison Flow Project @prisonflowproject.org · 03/12/2025
On this International People with Disabilities Day, we think of the many disabled menstruators in prison. Disability rights in prison are known to be a huge issue, making their access to menstrual products questionable. www.prisonpolicy.org/research/dis...
prisonpolicy.org
Disability
Research about Disability and the criminal justice system
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Prison Flow Project @prisonflowproject.org · 24/11/2025
Support this necessary work!! We cannot have conversations around prisons without the people directly impacted whose voices too often get overlooked.
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Prison Flow Project @prisonflowproject.org · 19/11/2025
New brief in collaboration with the Cross-Center Collaboration on the Health of Justice-Involved Women and Children (JIWC) at @umn-mch.bsky.social! State Laws on Access to Menstrual Products for People who are Pregnant while Incarcerated - mch.umn.edu/wp-content/u...
mch.umn.edu
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Prison Flow Project @prisonflowproject.org · 17/11/2025
A lack of toilet paper was a consistent issue for the people I talked with in my research, almost as much of an issue as lack of access to menstrual products. Women generally only get as much as men. This preferential treatment makes it clear that is a CHOICE. www.theguardian.com/us-news/2025...
theguardian.com
A puppy and unlimited toilet paper? Legal experts say Ghislaine Maxwell’s alleged prison life is uncommon
Maxwell is serving a 20-year sentence for her role in Jeffrey Epstein’s sex-trafficking of teen girls – and her treatment is prompting speculation
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Prison Flow Project @prisonflowproject.org · 17/11/2025
It is so exciting to see news media discussing the injustices faced by incarcerated menstruators! davisvanguard.org/2025/11/pris...
davisvanguard.org
Punishing Menstruation: Human Rights Failure in US Prisons, Report Says - Davis Vanguard
Incarcerated women in the U.S. are routinely punished for menstruating due to prison rules that fail to account for basic biological needs, resulting in a punitive environment where menstruation can r...
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