Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

EXACTLY, the Flu strain had a lower R value than COVID-19. So, the experiment has been done, proving that masks work as expected, even badly implemented.

Two different airborne diseases, F and C, with R0 values under unprotected conditions of something like F=3 and C=9, and masking very badly implemented [0,1,2,3,4]. The results are that disease F went completely extinct, but disease C was slowed in areas with better compliance, but still persevered, and mutated in favor of better-spreading strains such that the unprotected R0 of current strains is ~15.

This unequivocally shows that there is a real public health benefit to simple measures of using N95 masks, and strongly suggests that better implementation (e.g., full supply and broader use) would improve containment, reducing cases, and reducing the rate of cases, allowing for better treatment.

There is no requirement that the measures be perfect, indeed it is a multi-layered approach that works for public health, due to the dynamics of disease.

>>Again, listen to me. I'm not telling you merely that I disagree with you. I'm telling you that you have no power over me, and you never will.

Yes, that was evident from the beginning, and you've confirmed it.

Your attitude has nothing to do with actual science, and everything to do with serious ignorance about how public health works, a hard unwillingness to help your fellow citizens, hostility to anyone who might slightly inconvenience you, and a misguided idea of "muh fredumbs' mixed with entitlement.

The fact is no one GAF about controlling you; you are just not that important to anyone but you (I'm not either, and contrary to your assertion, IDGAF abt "controlling" you either).

Wearing N95s is no different a safety measure than hard hats or steel-toed shoes on a worksite, or seat belts in a car or airplane. If you think that is somehow an affront to your manhood or whatever, shows you have real issues. Seriously. Perhaps you will learn to join society as a contributing member and stop acting like a spoiled petulant child. We can all hope so.

[0] WHO and CDC failed to emphasize the importance of N95-quality masks, likely in an effort to preserve limited stocks for the healthcare workers (they knew N95s work)

[1] the supply of N95-level masks was constrained so many people used only makeshift or lower-quality masks.

[2] many people were very lax about using masks, consistently failing to cover their nose, or just wearing them as a 'chin-diaper' to comply but not really.

[3] a significant part of the population turned it into a misguided political event, adamantly refusing to wear masks and belligerently intimidation others and businesses to not wear them and not require them.

[4] inconsistent measures implemented in different countries, some much stronger and some much weaker.



Consider applying for YC's Winter 2026 batch! Applications are open till Nov 10

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: