An International Olympics Committee (IOC) member signaled that the Tokyo Olympic Games will likely be postponed, probably until the summer of 2021, with pandemic COVID-19 activity surging on some continents and picking up momentum in several countries.In other developments, as the global total climbed past 375,000 today, countries where disease activity is accelerating announced new steps to slow the spread of the virus, including New Zealand.Early this evening the global count or reported cases reached 375,458, according to the Johns Hopkins online tracker.Summer Olympics delay unfoldsThe 2020 Summer Olympics are slated to begin in Tokyo on Jul 24, but Japan is battling its own outbreak, and disease activity in most of the world's