Optimism is spreading in the U.S. as COVID-19 deaths plummet and states ease restrictions and open vaccinations to younger adults. But across Europe, dread is setting in with another wave of infections that is closing schools and cafes and bringing new lockdowns.

The pandemic's diverging paths on the two continents can be linked in part to the much more successful vaccine rollout in the U.S. and the spread of more contagious variants in Europe.

source: abc7ny.com