How has Israel’s commercial airspace continued to be open?

.GIVEN THAT THE blood-spattered strike on Israel on October 7th, around 90% of airline companies taking flight to Israel, consisting of British Airways as well as Emirates, have actually put on hold air travels to the country. Hamas, the militant team that works the Gaza Strip, has repeatedly terminated rockets at Ben-Gurion airport, Israel’s biggest, near Tel Aviv. On Oct 9th one landed nearby, sending out tourists contending cover.

However Israeli airport terminals, including Ben-Gurion, continue to work. Why and how have they stayed open?