GAZA (Reuters) -Cardinal Pierbattista Pizzaballa, the highest ranking Catholic official in Jerusalem, entered Gaza on Friday to bring humanitarian aid and comfort to victims of Israel's strike on the sole Catholic church of the Palestinian enclave. Three people died and several were injured in the strike on the Holy Family Church compound in Gaza City a day earlier. The church has offered shelter to hundreds of Palestinians since the start of Israel's military campaign against Hamas in the enclave in October 2023, following the group's deadly attack on Israel.