A mass grave exhumed in Bucha, over 50 dead in Kramatorsk city in a missile strike on people being evacuated – these are some of the recent discoveries of the human toll of the Russian invasion of Ukraine that is now in its sixth week. Meanwhile, European Commission President Ursula von der Leyen visited Ukraine on Friday and assured the country that EU stands with it and will support in making Russian President Vladmir Putin pay a "heavy price" for the invasion.