What was the result of Jordan, Egypt, Syria, Iraq, and Lebanon declaring war and invading Israel?

Idk if this helps

Explanation:

After Israel declared its independence on May 14, 1948, the fighting intensified with other Arab forces joining the Palestinian Arabs in attacking territory in the former Palestinian mandate. ... This action was followed by the invasion of the former Palestinian mandate by Arab armies from Lebanon, Syria, Iraq, and Egypt.

answer conditional instability;