These are the states requiring people to wear masks when out in public
Updated 5:20 PM ET, Mon August 17, 2020
(CNN)More states have mandated the use of masks and face coverings while in public.
After some states lifted some coronavirus restrictions, an uptick in cases has led to new restrictions in many states. The number of cases is rising in more than half of them.
That's where masks come in. A recent study found that the use of masks and face coverings has been the most effective way to reduce person-to-person spread of coronavirus.
Here are the states that require the use of masks or