It's not about security for the Palestinians, but long-term, you can't have a two-state solution unless you have effective governance that is seen as legitimate by Palestinians living in Gaza and the West Bank, and the ability to defend themselves.
No se trata de la seguridad de los palestinos, pero a largo plazo, no se puede tener una solución de dos estados a menos de contar con una gobernanza efectiva que los palestinos que viven en Gaza y Cisjordania consideren legítima, para poder defenderse.