Pure nonsense.
Sending thousands of rockets is a declaration of war. Israel should vanquish the Palestinians, that means kill them until they come up with their hands held high in surrender. And I recommend unconditional surrender.
The concept of proportional is a weak sister moronic concept developed by a weak sister USA politician. Proportional should NOT be in the vocabulary of the Israelis. Totally vanquishing the Palestinians is the only consideration. I do not want to hear idiots on Hannity's program like Geraldo Rivera crying about dead Palestinian children. This is no different than when the USA fire bombed Germany and Japan. No *sshat journalist stood up concerned about the German and Japanese children being killed.
It is time to end the thoughts about civilian versus operatives, and destroy/vanquish the enemy. Start by leveling the 2nd largest Palestinian city. I mean level every building and kill every person in the city. War has been declared by Palestine, and they deserve an appropriate response, and NOT a proportional response.