Israel is only 20% of Israel

In 1929 Britain unilaterally donated a large slice of mandated Palestine to an Arab sheikh of the Hashemite clan.
At the UN in 1947 the Arabs rejected the formation of a Palestinian Arab state alongside Israel.
Thus Israel is fighting for its survival on 20% of what should have been the Land Of Israel.

I

In 1929 Britain unilaterally donated an Arab sheikh of the Hashemite tribe a large slice of Palestine.
In 1949 the Arabs in unison rejected the UN offer of an Arab Paletinian State alongside Israel. They rejected a new Palestine but offered war instead.
Thus Israel is fighting and sacrificing for only 20% of the land which ought to be Israel.