RIO DE JANEIRO (Reuters) - Battered by a presidential impeachment and the worst recession since the Great Depression, Brazil is getting a rare bit of relief as Rio de Janeiro prepares to host the Olympics: declining numbers of Zika infections.
Since the start of the Zika outbreak, which wreaked havoc across Brazil's northeast earlier this year, many physicians and would-be visitors have worried the Games could be a catalyst to spread the virus internationally.
