The coronavirus has likely changed many aspects of your family’s life. For example, you’re now more reliant than ever on your home care habits to keep your teeth healthy since you can’t visit a dentist in downtown Boston for regular preventive visits. Since shelter in place guidelines can make it hard to go to the grocery store and get dental hygiene products, it’s important to try to make the supplies you have last longer. But how much toothpaste, floss, and mouthwash do you really need to use to keep your teeth clean? Read on to find out.