https://www.reuters.com/article/us-health-coronavirus-amazon-com-warehou/factbox-coronavirus-cases-reported-at-19-of-amazons-u-s-warehouses-idUSKBN21I0FA >Amazon.com Inc is at the front line of responding to outbreaks of the novel coronavirus in the United States, delivering essential goods while more than half the population faces government stay-at-home orders.