A picture taken on January 8, 2021 at the Louvre Museum in Paris shows soldiers patroling in the empty entrance hall, as the Museum remains closed due to the sanitory situation. - The Louvre suffered the full impact of the Covid-19 pandemic in 2020, suffering a drop in attendance of 72% compared to 2019, and a loss of revenue of more than 90 million euros, the museum announced on January 8, 2021. (Photo by Martin BUREAU / AFP)