Absolutely intentional.
Why did Walmart require masks of its employees a month AFTER (April 20) the corona virus horse left the barn? To reinforce the fear, especially among normies. Nothing scarier than a whole store of masked gloved employees to subtly remind you, the consumer, you need to be afraid.
Walmart is globalist, perpetuating fear. This is even more evil than tempting people to steal by putting one employee in charge of 8 self checkouts, then wondering why the poor employee can't stop the theft.
Evil.