In this week’s most shared tweets: A major victory for women in Saudi Arabia after two decades of brave campaigning, the right to drive a car. Now is the time to take this momentum forward and abolish the discriminatory Male Guardianship system. A grim milestone from Myanmar as more than half a million refugees have fled and arrived in neighboring Bangladesh describing horrific abuse by the Burmese army. Also this week: mapping airstrikes that kill civilians in Syria; Cameroon’s military carried out a massive forced return of Nigerian asylum seekers to a war zone; and NFL players across the league “took a knee” to protest racial inequality and police brutality in the US.