Gary G. Lynch is vice chairman and global general counsel for Bank of America, responsible for overseeing the companyâs legal functions and its relationships with regulatory and law enforcement authorities around the world. Based in New York, he is a member of the bankâs executive management team.
Sometimes, humidity or dampness (water vapor) in the air can supply enough moisture for mold growth. Indoor relative humidity (RH) should be kept below 60 percent -- ideally between 30 percent and 50 percent, if possible. Low humidity may also discourage pests (such as cockroaches) and dust mites.
Ideal humidity level for comfort and health is between 40-50%. Lower levels especially in the winter can contribute to a sense of discomfort or chill even at warmer indoor temperatures. Higher levels may result in a clammy damp feeling and foster mold formation.