This is not a SFW instance. NSFW communities will be tagged, and efforts will be made to keep SFW communities clean, but proceed at your own comfort level.
Funny thing is that those air filters are reducing the exposure to PM2.5s. And it is PM2.5 particles that are associated with an increased risk for dementia.
Unintended consequences are not always a bad thing. I wear a mask now through much of my work day. My home, office, and where I workout all have HEPA Filters now. I monitor the AQI, and if it’s a ‘shitty air day’ I will either do stuff inside until it clears up, or wear a mask outside. The problem we are definitely not solving is the fact of air pollution. There are mountains to the south of me, and it used to be a rare day when the air in between was hazy. Now it’s a rare day when the air is not hazy.
Funny thing is that those air filters are reducing the exposure to PM2.5s. And it is PM2.5 particles that are associated with an increased risk for dementia.
Air pollution linked to dementia cases https://www.nih.gov/news-events/nih-research-matters/air-pollution-linked-dementia-cases
A systematic review with a Burden of Proof meta-analysis of health effects of long-term ambient fine particulate matter (PM2.5) exposure on dementia https://www.nature.com/articles/s43587-025-00844-y
How PM2.5 drives dementia: emerging mechanisms and unanswered questions https://doi.org/10.1093/lifemedi/lnag007
so what you’re saying is that by attempting to fix one problem, they ended up fixing another?
Unintended consequences are not always a bad thing. I wear a mask now through much of my work day. My home, office, and where I workout all have HEPA Filters now. I monitor the AQI, and if it’s a ‘shitty air day’ I will either do stuff inside until it clears up, or wear a mask outside. The problem we are definitely not solving is the fact of air pollution. There are mountains to the south of me, and it used to be a rare day when the air in between was hazy. Now it’s a rare day when the air is not hazy.