Los Angeles — FAT (Fresh. Authentic. Tasty.) Brands Inc. is resuming its “healthcare heroes initiative” by bringing its Fatburger “Fatmobile” food truck to local hospitals to cook fresh, tasty meals for healthcare workers across the L.A. region. During the pandemic in April and May, the Fatmobile made stops at dozens of area hospitals serving up a total of 25,000 meals for local healthcare heroes. Now, as cases have started to rise in L.A. and the surrounding area, Fatburger plans to dish out an additional 10,000 meals to healthcare heroes. “Since …