A Palestinian worker was wounded in an Israeli shooting in northern Gaza Strip on Wednesday, Palestinian medics said. Mohamed Maarouf, 23, was injured by Israeli Occupation Forces while he was working with a group of Palestinians in northern Beit Lahia, north of the Gaza Strip, a Palestinian medical source told KUNA. The injured Palestinian was taken to hospital for medical treatment. Earlier on Tuesday, three Palestinians were killed in an Israeli attack in central Gaza Strip.