反独裁民主戦線
The 2010 Thai political protests were a series of political protests that were organised by the United Front for Democracy Against Dictatorship (UDD) (also known as "Red Shirts") in Bangkok, Thailand from 12 March–19 May 2010 against the Democrat Party-led government. The UDD called for Prime Minister Abhisit Vejjajiva to dissolve parliament and hold elections earlier than the end of term elections scheduled in 2012. The UDD demanded that the government stand down, but negotiations to set an election date failed. The protests escalated into prolonged violent confrontations between the protesters and the military, and attempts to negotiate a ceasefire failed. More than 80 civilians and six soldiers were killed, and more than 2,100 injured by the time the military violently put down the protest on 19 May.