On May 22, 2018 an IED planted by a Mexican anarchist group exploded at an ATM in Oaxaca, causing little damage and no casualties.
On May 21, 2004 a bomb injured the British High Commissioner to Bangladesh while he was visiting the Shah Jalal shrine, killing two.
On May 20, 2010 two US police officers in Arkansas were shot and killed during a traffic stop by a father and son duo later identified as sovereign citizens.
On May 19, 2002 a suicide bomber disguised as a soldier killed himself and three others, and wounded another 59, in the Israeli coastal city of Netanya.
On May 18, 2016 ISIS executed 25 people it accused of spying by placing them in a large tub containing nitric acid.
On May 17, 1998 the mayor of the northern Sri Lankan city of Jaffna was killed by the Liberation Tigers of Tamil Eelam.
On May 16, 2009 an unknown person threw two bottles of acid into a crowd in a popular shopping district in downtown Hong Kong, injuring 30 people.
On May 15, 2000 the Colombian FARC put an explosive collar around the neck of a woman, killing her and a man who tried to neutralise the device.
On May 14, 2016 ISIS terrorists hacked to death a 75-year old Buddhist monk in south-eastern Bangladesh.
On May 13, 2011 98 people were killed by two TTP suicide bombs at a military training centre northwest Pakistan in revenge for the killing of AQ leader bin Laden.