Homemade HEPA Filter Mask Instructions (Using HEPA Vacuum Bag)

6262shares 6262 As I write this, the coronavirus pandemic is getting exponentially more widespread every day. Emergency food is getting scarce and in an effort to protect themselves from the virus, everyone wants a face mask, especially an N95 respirator which are said to provide the best protection against getting sick. The problem is N95 … Continue reading Homemade HEPA Filter Mask Instructions (Using HEPA Vacuum Bag)