.ON THE EVENING of Oct 17th a blast struck al-Ahli medical facility in Gaza Metropolitan area. Lots of civilians had been shielding certainly there, along with the unwell. Palestinian officials mention that hundreds passed away. Hamas, the militant group that works Gaza, and a number of Arab countries blamed Israel. Israel's multitude, presenting drone video footage as documentation, mentioned that the explosion was dued to a malfunctioning rocket fired by Palestinian Islamic Jihad (PIJ), one more militant team. PIJ, which functions in the West Financial Institution as well as Gaza, denied the allegation. On Oct 18th, on a see to Israel, Head of state Joe Biden additionally pointed the finger at "the other team", backing up Israel's profile. What is actually PIJ and also what risk does it present within this dispute?