Isreal has been beefing with Iran forever and they have the most to gain from destabilizing Iran.
I challenge you to lookup all the times throughout history that Isreal had a problem with Iran's nuclear program.
Also, did you forget the current Iranian government is a reactionary response to the last coup attempted by the US on Iran where the US installed a murderous dictator? Kind of reminiscent of Hussein or Putin.
The majority of Americans view Canada as our closest and most trusted ally. Maga fascist are the exception to that rule apparently.