Israeli security guards shot a young Arab Palestinian inside the Green Line by gunfire after an argument between them at the entrance to a hospital east of Tel Aviv.

Video clips posted on social media showed the young man bleeding with his blood while guards shot him while he was on the ground.

Israeli police sources said that the background is criminal, while the guards initially claimed that he had stabbed one of them, and witnesses confirmed that an altercation occurred between the young man and one of the guards at the entrance to the Tel Hashomer Hospital (Sheba) east of Tel Aviv, so colleagues of the guard urgently shot and killed him.

The family of the Palestinian youth, whose name is Mustafa Younis, 27, said he is ill with epilepsy, and that he went to the hospital to perform a psychological examination accompanied by his mother, who was killed in front of her, noting that he had a disability certificate.

While Issam Younis, the young uncle, told the Israeli newspaper Yedioth Ahronoth, he was a calm person, and came to receive treatment because he suffers from epilepsy and behavioral problems.

"What happened was that one of the people told him that he should put a muzzle and quarrel with him, then he told the security that there was a man inside the jeep who wanted to stab him."

"They (the guards) stopped the jeep, and they told Mustafa that he had to get down from the car and beat him. Then he took out a knife to defend himself and started shooting at him."

For its part, the Israeli police reported that after a preliminary investigation it was found that the young Arab was in the hospital to receive medical care, and a quarrel broke out between him and one of the citizens at the place.

And the police claimed that during the fight, "the suspect took a knife toward the citizen but did not hit him ... and after informing the hospital guards immediately, they started combing operations to reach the suspect."