Walmart says they will begin doing temperature checks and making masks and gloves available for their employees. Walmart is also asking its employees to remember 6, 20, and 100. 6 feet is the amount of space people should keep from others, when possible, to maintain social distancing. 20 seconds is the amount of time people should take to wash their hands with soap and water. And 100 is the temperature that would cause someone to stay home.