1/1/2026 at 6:53:58 PM
I used one of these when I lived in Korea and really liked it, was surprised how well it worked for outdoor biking: https://www.lg.com/levant_en/air-care/lg-ap551abfaSadly discontinued, I'm sure others make similar.
by neom
1/1/2026 at 5:56:10 PM
Air pollution may reduce health benefits of exercise
https://medicalxpress.com/news/2025-11-air-pollution-health-benefits.htmlby PaulHoule