Joseph Allen (@j_g_allen) 's Twitter Profile
Joseph Allen

@j_g_allen

Assoc Prof @HarvardChanSPH; Direct Harvard #HealthyBuildings Program; Lancet @CommissionCOVID; Coauthor of HEALTHY BUILDINGS @Harvard_Press; WaPo, NYT, HBR

ID: 392375138

linkhttps://linktr.ee/healthybuildings calendar_today16-10-2011 23:06:13

18,18K Tweet

46,46K Followers

4,4K Following

Joseph Allen (@j_g_allen) 's Twitter Profile Photo

Say it with me, until everyone knows: "The heat index is measured **in the shade** and combines air temperature and relative humidity to represent how hot the conditions feel **at rest**"

Joseph Allen (@j_g_allen) 's Twitter Profile Photo

"Wet-bulb temp might sound a bit like the “heat index” and there are similarities. But there are also critical differences. The heat index assumes you’re in the shade and resting. But how many people know this when they see heat index temperatures?"

"Wet-bulb temp might sound a bit like the “heat index” and there are similarities. But there are also critical differences. The heat index assumes you’re in the shade and resting. But how many people know this when they see heat index temperatures?"
Joseph Allen (@j_g_allen) 's Twitter Profile Photo

Project 2025: Revisit the designation of PFAS chemicals as “hazardous substances” [forever chemicals are linked to: cancer, reduced vaccine efficacy, decreased fertility in women, low birthweight in babies…]

Joseph Allen (@j_g_allen) 's Twitter Profile Photo

Also, of course they do the dumbest thing, too. Spell out "PFAS" and you'll see it: --> per-and polyfluoroalkyl SUBSTANCES CHEMICALS

Joseph Allen (@j_g_allen) 's Twitter Profile Photo

Forever Chemicals are linked to decreased fertility in women. Project 2025 wants to 'revisit' their designation as toxic. They don't care about women's bodies. #ControlTheFrame

Joseph Allen (@j_g_allen) 's Twitter Profile Photo

“To me the question is not whether there’s going to be another pandemic—clearly there’s risk of another—but this: What are we going to do about the constant drumbeat of infectious diseases that’s already playing out both domestically and globally” -Dr. Sarah Fortune

Joseph Allen (@j_g_allen) 's Twitter Profile Photo

As of this spring, only 6% percent of federal workers are working full-time in their offices; 30% are fully remote. The federal government should follow Amazon's lead👇 nytimes.com/2024/09/16/tec…

Joseph Allen (@j_g_allen) 's Twitter Profile Photo

5 Harvard T.H. Chan School of Public Health researchers weigh in on what we learned (or didn’t learn) from the pandemic, what the main worries are regarding current/future risks, and what steps we should be taking. (I'm an interloper with 4 smart colleagues at CCDD at Harvard Chan) hsph.harvard.edu/news/features/…

Maya Sen (@maya_sen) 's Twitter Profile Photo

wow, check out the numbers on the Missouri abortion amendment fairly certain the Alito and the other 4 Rs on SCOTUS who voted to overturn Roe did not anticipate this