Because, Pakistan never official recognised Israel
no
Asia.
The only fighting between Pakistan and Israel are perhaps wars of words. There is currently no warfare between the two countries. If, perhaps, you meant why do Israel and Palestine (not Pakistan) continue to fight, please see the Related Links below.
Pakistan and Israel have never had normalized relations. Both countries continue to demonize each other. (Israel describes Pakistan as a "Terrorist Haven" and Pakistan describes Israel as a "Racist, Zionist State".) However, there has been talk of normalizing relations between leaders of both countries and there has been past collaboration, especially against Afghan Mujahedin.
There are two major problems with this question. First, whether Israel has nuclear weapons, it is definitely not "nuclear weapons trigger happy". Israel has not launched a nuclear missile or any intercontinental ballistic missile (even with a conventional warhead). Second, Israel maintains good relations with India and the two have a decent trade relationship. Israel and Pakistan do not recognize each other and India and Pakistan are in a long-term conflict. Therefore, if anything were to happen between the three countries, it is far more likely that India and Israel would join forces against Pakistan than for India and Pakistan to join forces against Israel.
israel and India
maybe no
This will not happen for the time-being. Pakistan is far more interested in posturing and showing its support for the Islamic community against Israel than it is for actual peace, reconciliation, and dialgoue. When Pakistanis establish human rights in their country for all of their citizens and embrace a more liberal outlook, they may come to see Israel as an ally, but current trends in Pakistan show that it is only getting worse, not better.
yes. Saudi Arabia, Iran, Pakistan, Palestine, Israel etc
The International rank of Pakistan air force is 7th after Israel and India
Pepsi full form Pay Every Penny to Save Israel Boycott Pakistan