You’re right; and most bakeries will sell their bread to anyone that can pay for it.
There are plenty of classes of goods that are heavily regulated. For example, explosives.
Of course they will.
America’s police has no problem acquiring arms.
I’d argue that, in effect, they’re already treated as arms dealers, who sell to police all the time.
For one, it turns out that Hamas had a lot more than sticks on 10/7.
The only simple thing about this conflict is that nothing about it is simple. Simplistic takes like this are meaningless trash, and I really genuinely mean that with no ill intent.