MOSCOW - June 1: People walking at Park Kultury at the Children's day. Children's Day is recognized on various days in many places around the world, to honor children globally. Shot on June 1, 2013 in
Coronavirus epidemic. Doctor holds a globe with the word Coronavirus as a symbol of mass destruction
Company CEO thinking of ways to develop business globally, admiring city center view from his modern office building. Successful director
Heart disease a leading cause of death globally, linked to hypertension
Portrait of young doctor exploring new virus strain. Green chromakey background.
Researcher or scientist in protective clothing looking at blood test tube. Green screen background for keying.
Protection from coronovirus concept. Portrait of serious man wearing protective suit and mask to avoid infection. Green screen chromakey background for keying.
