You could also get pubic lice from infested bedding, and they don't make condoms that fit over entire mattresses. (advocatesaz.org)
The Sapira mattress also has a specially designed cover, which is cut from a single piece of fabric and surrounds the entire mattress. (businessinsider.com)
Also, it is wise to change the cover instead of cleaning the entire mattress each time. (topcribmattressreviews.com)