Walmart, Target, and other retailers impose dedicated hours to help at-risk shoppers

Photo by Dan Mullan/Getty Images Supermarket chains across the UK, US and elsewhere have started offering dedicated shopping hours for elderly or vulnerable customers during the coronavirus pandemic, The Guardian and USA Today are reporting. Some stores are also enforcing limits on the amount of items people can buy in one go, to prevent panic-buying.
For example, Walmart says its stores will open an hour early on Tuesday from March 24th through April 28th for customers over the age of 60. Othe