Workers in at least 11 Amazon warehouses across the country have reportedly tested positive for Covid-19. The spread of the virus within Amazon could disrupt shipments and delay deliveries, even as many Americans are becoming more reliant on getting goods delivered to them so they don’t need to leave their homes. Some people are reportedly seeing mid-april delivery dates for the company’s white-label toilet paper, and it could be early may before digital thermometers get to people who are ordering them now.