Israel is pretty much constantly shelled by rockets. And there are capable state, and quasi-state actors behind that who officially claim they want it to be eliminated.

https://en.m.wikipedia.org/wiki/List_of_Palestinian_rocket_a...

The fact, that majority of its population can enjoy relatively peaceful life is thanks to organizational, and technological superiority of Israeli military. Which depends on work of Israeli engineers whose motivation is therefore exactly the same: do military tech to stop anti-Israeli "Axis".