Walmart will check the temperatures of its workers as they clock in and provide them protective gloves and masks, in efforts to keep its workforce and customers safe during the pandemic. According to the new guidelines issued by the retailer, if an employee has a temperature of over 100 degrees, they will be sent home for at least three days and possibly advised to seek medical treatment.
Unfortunately many never develop a fever so this measure may be useless.
A family friend of mine who is currently under full sedation for lung-draining due to COVID-19 had no fever whatsoever, so he didn't get checked right away. Even if this might catch a couple people, it's incredibly easy for someone to slip through the cracks.
Is this how they find out who changes their underwear every day? :)
That, BTW is not protection. It's prevention.