Why is simple:
1. They hate us “IF” they believe in their indoctrination as youth. They have already defined us as evil and thus to defraud us is logical and good.
2. Their culture is such, even to each other.
PS
I am right wing politically. My best friend, is a Palestinian Arab. He was also my best man. He was an experienced pharmacist when I was turned loose on the hospital floor at night and he in the basement pharmacy. I was in need of help to say the least. He was but a phone call away with vast knowledge. Thank you Yassin. Years later I became his off days pharmacist in the basement doing the same as he did for me. He taught me well.
I forgot to add he did not share that hatred of us. His parents fled what is now part of Israel. To the West Bank. Their few acres of land are now Israel. They were just farmers.
Oddly I am a great supporter of Israel. However, there are great injustices that need correcting. Yassin’s parents were just farmers with little political alliance. Even more oddly Israel will compensate them for their land. They refuse such and simply say it is their land.