Did an Israeli health center bust breach the rules of battle?

.THE MAN in the wheelchair, pushed along through three companions, appears like some other person in the Ibn Sina health center in the West Financial institution. So performs the lady in a headscarf evidently lugging a child. Others, in scrubs, resemble health care team.

Yet moments later on they pull out rifles and get rid of three Palestinians. Within 10 moments they are actually gone. Israel says it eliminated three terrorists during the bust on January 30th and fended off a primary assault which loomed.

However masquerading fighters as medical staffs probably ruptures global legislation, which bans “perfidy”. What is actually that unlawful act?