Putin got confused about the age of the child of a deputy mayor during a discussion at the Kremlin, sparking social media comments about the state of the Russian president's health. Unproven rumors have persisted about Putin's condition since the start of his full-scale invasion of Ukraine. These have included that the Russian president has cancer, Parkinson's disease, and even dementia. The Kremlin has insisted Putin is in good health. However, adding to the speculation was footage from Wednesday's meeting of the group "Russia—the Land of Opportunities," a non-profit set up in 2018 to help citizens develop business ideas. The...