This Cheap DIY Air Purifier Actually Works
by Daniel Oropeza from Lifehacker on (#6C4F9)
Unless you live in a fire-prone area, air purifiers used to be somewhat of an odd home appliance you might encounter when visiting friends who have furry pets or those who took the pandemic very seriously (air purifiers alone won't protect you against COVID-19). But now that much of the United States has been covered...