That's a little disingenuous. It's a call for the destruction of Hamas through the means of repeatedly bombing a small, impoverished nation with no regard for who or what is destroyed.
Israel is using airstrikes on hospitals, mosques, and schools. Fetterman is supporting the country that is responsible for 5,000 civilian deaths, tens of thousands of people injured, and 600,000 displaced people. That doesn't sound like genocide to you? We should support bombing a country to rubble because of some terrorists that they created through their cruelty? They ration their food, their water, deny them access to shipments, deny aid, andn break agreements. Of course they created extremists.
When you support Israel's wanton destruction of an entire nation, you are supporting genocide.
Yeah it's annoying to see him championed as a blue collar guy when he grew up in an affluent neigborhood and his dad was partner at an insurance firm.