An employee of the Palace of Versailles wearing a mask and gloves sells tickets to a tourist at the castel in Versailles, west of Paris, Thursday, March 5, 2020. The palace has distributed masks, gloves and disinfectant gels to employees and held talks with their union representatives after staffers at the Louvre, another major tourist draw, walked off the job for two days for fear of contamination of the COVID-19. (AP Photo/Michel Euler)