You think Netanyahu, who managed to string Trump along to attack Iran, wouldn't have managed the same with a much more Hawkish Clinton? Israel wants the US to go to war with Iran since quite a while. It would have been much easier to push Clinton to commit to full blown war, than with Trump, who for the most part pulled troops out of the Middle East. Also we saw that Trump, after the bombing immediately wanted the whole thing to be done, claimed huge success and got a ceasefire between Israel and Iran going.

It is a low bar to meet, but Clinton would have made sure to drill a tunnel to pass through under it.