https://twitter.com/alialshouk/status/851088515144318976
New footage shows the moment a suicide bomber blew himself up outside a church in Egypt, killing at least 16 people and wounding dozens more, according to reports.

Local media broadcast the CCTV footage they say shows a man in a blue sweater trying to enter the gates of St. Mark’s cathedral in Alexandria, before being told to pass through a metal detector first. He walks past a police officer and a woman, and steps into the security device before a blast erupts.

ISIS has claimed responsibility for the Palm Sunday attack, as well as an earlier bombing at a church in the Nile Delta town of Tanta, which slaughtered at least 27 and wounded 78, according to officials.