Abhisit's government faced major protests in April 2009 and April–May 2010. The military's crackdowns on protesters left many dead. Abhisit launched a reconciliation plan to investigate the crackdown, but the work of the investigation commission was hampered by military and government agencies. The Thai Army clashed with Cambodian troops numerous times from 2009 to 2010 in the bloodiest fighting in over two decades. The South Thailand insurgency escalated during Abhisit's government, and reports of torture and human rights violations increased.