A demonstrator holds up a poster that reads: 'Zero COVID' in front of the chancellery in Berlin, Wednesday, Germany, Feb. 10, 2021, as he attends a protest demanding a strategy for a harder lockdown to eliminate the coronavirus and the lifting of patents on COVID-19 vaccines. German chancellor Angela Merkel is later meeting with German head of federal states to discuss extension of restrictions or other possible measures to battle the coronavirus pandemic in the country. (AP Photo/Markus Schreiber)
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