How possesses Israel’s office airspace continued to be open?

.DUE TO THE FACT THAT THE bloody assault on Israel on Oct 7th, around 90% of airline companies flighting to Israel, consisting of British Airways as well as Emirates, have put on hold tours to the country. Hamas, the militant group that works the Gaza Strip, has consistently axed rockets at Ben-Gurion airport terminal, Israel’s most extensive, near Tel Aviv. On Oct 9th one landed nearby, sending out visitors scrambling for cover.

Yet Israeli airport terminals, including Ben-Gurion, continue to run. Why and also exactly how have they remained open?