However, he was criticised for the UN's failure to act during the 1994 Rwandan Genocide, which officially left over 1 million people dead, and he appeared unable to muster support in the UN for intervention in the continuing Angolan Civil War.
In 1994 Rwandan Genocide, over 1  million people died. He was  criticised for UN's failure to prevent this genocide. Also, He could not  bring together enough people in the UN to intervene in ongoing Angolan Civil war.