As a result of Israel's actions over the last 2.5 years, world public opinion of Israel has tanked. There will already be serious consequences for Israel down the line because of that.
But it can get worse for Israel. Use of nuclear weapons is a massive taboo, and if Israel were to cross that line, it would be impossible for any government to continue to support Israel.
> Israel were to cross that line, it would be impossible for any government to continue to support Israel.
The same could be said for running a massive pedophile and human trafficking ring, but that line has been crossed and it seems that nobody seems to want to address the country that's found itself at the heart of it all.