Out of awkardness, the able-bodied find it hard to deal with the disabled. The golden rule is to treat the handicapped like the normal people they are.
Despite what some in the Knesset think, Christians in Israel are Arabs too and have been prominent in Palestinian politics, society and culture.
The outside world primarily see Palestinians as two-dimensional heroes or villains. A new generation of artists and writers is adding a vital third dimension, the human.