Keeping indoor humidity levels at a “sweet spot” may reduce spread of Covid-19 MIT News
There Might Be a Perfect Indoor Humidity to Curb COVID Spread U.S. News & World Report
A Goldilocks climate at home could protect you from COVID this winter Fortune
Intermediate levels of indoor relative humidity shown to improve COVID-19 outcomes globally News-Medical.Net
Indoor Humidity Levels Linked to Spread of COVID-19 Laboratory Equipment


MIT Finds Indoor Humidity “Sweet Spot” To Reduce Spread of COVID-19 SciTechDaily
Fire weather watch in effect amid high winds, low humidity Maui News
Using a Humidifier May Ward Off COVID-19 This Winter Verywell Health