Hackers' Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

Carolyn Barber, MD @cbarbermd@med-mastodon.com

12/4/2025, 9:02:28 PM

Public

67 students. 6 weeks. 87 infections.

A new study finds the real driver of school virus spread isn’t close contact — it’s air.

Poor ventilation (CO₂ >1000 ppm) nearly doubles transmission risk. Hours in shared classrooms (RR 3.17) matter far more than minutes spent near someone (RR 1.16).

It’s the air we share. Fix ventilation.
https://www.nature.com/articles/s41467-025-66719-3 #press

If you have a fediverse account, you can quote this note from your own instance. Search https://med-mastodon.com/users/cbarbermd/statuses/115663316485071782 on your instance and quote it. (Note that quoting is not supported in Mastodon.)