Family member goes mask off advocating for genocide of Palestinians

This is in response to this video. I expressed concern about propaganda that leads a population to excuse atrocities, and they responded with this after some back and forth. For the record, we're not Israeli, neither do we have any friends or family who are, so I have no idea where "we" came from. I even called them out for it earlier in the conversation. I'm not posting the rest of the convo so don't ask.