Michael Lasday @cool.industries 
MATTERS @mattersnetwork.bsky.social Linking individuals with substance use disorders to stigma-free treatment and resources within their own community. HQ in Buffalo, available across New York State, Allegheny County, Pennsylvania, and Camden County, New Jersey.
www.mattersnetwork.org
National Harm Reduction Coalition @harmreduction.org National Harm Reduction Coalition creates spaces for dialogue and action that help heal the harms caused by racialized drug policies.
www.harmreduction.org
@liberatemethadone.bsky.social @liberatemethadone.bsky.social 
Prevention Point Philadelphia @ppponline.org A Philadelphia-based HIV prevention and public health nonprofit taking a low barrier person-centered approach to promoting health, empowerment, and safety for communities affected by substance use and poverty.
www.ppponline.org
Alt CDC (they/them) @altcdc.altgov.info Public health experts resisting harmful policies, fighting disinformation, and defending public health from within.
Not official CDC—but close enough for transmission.
Proudly #AltGov
Tips? signal altCDC.99, email altCDCtips@proton.me or DM
Harm Reduction International @harmreductionintl.bsky.social We envision a world in which drug policies uphold dignity, health and rights. We use data and advocacy to promote harm reduction and drug policy reform.
hri.global 
Filter | harm reduction journalism @filtermag.bsky.social Filter was a nonprofit news outlet covering drugs, harm reduction and human rights from 2018-2026. The website remains online: https://filtermag.org
Bluesky @bsky.app official Bluesky account (check username👆)
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