Fact Check: Sliced Onions Will NOT Purify The Air To Keep Sickness At Bay
Fact Check
Do cut onions placed around a house purify the air by pulling viruses, toxins, bacteria and fungus out of the air, and will this process keep people from getting sick? No, that's not true: This folk remedy goes back hundreds of years, but there is no scientific evidence that cut onions have the ability to act as an air purifier,…