Linda Price+FollowWhy Hanoi Folks Are Masking Up IndoorsImagine having to wear a mask inside your own home! That’s the reality for many in Hanoi right now, as factories are being told to hit pause because the air is so thick with smog, it’s like walking through soup. The big shift? Pollution isn’t just a factory thing—crazy weather is making it worse. If you’re looking for a money lifehack, investing in an air purifier might be the new must-have for city living. #Business #AirQuality #Hanoi00Share