Walmart and Sam's Club locations will require customers to wear a face mask while shopping.
Walmart made the announcement on Wednesday.
While the majority of Walmart and Sam's Club locations are in areas that already have a mask requirement, this will cover stores that do not have local procedures in place.
Walmart joins Best Buy, Costco, and Apple stores as major retailers that require patrons to wear a face-covering while inside. Walmart's policy will go into effect on July 20th.
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