German Chancellor Angela Merkel walks pas debris as she visits the flood-ravaged city of Iversheim, near Bad Munstereifel, North Rhine-Westphalia state, western Germany, on July 20, 2021. – The German government on July 19, 2021 pledged to improve the country’s under-fire warning systems as emergency services continued to search for victims of the worst flooding in living memory, with at least 165 people confirmed dead. (Photo by WOLFGANG RATTAY / POOL / AFP)