What's your suggestion to hold Hamas to account for their crimes against Israel?

You've changed the subject .
That's a golden oldie .

In Pakistan war of 1971 about 3 million Muslims were killed;
In Sudan war of 1983 about 1 million Muslims were killed;
In Iraq war of 1988 about 800,000 Muslims were killed;
In Alger war of 1991 about 150,000 Muslims were killed;
In Alger "Arab Spring" of 2011 about 174,000 Muslims were killed;
In Syrian war since 2011 about 250,000 Muslims were killed;
Not one of them were killed by Israel
Now Israel was attacked by Gaza and in the process of defending against that attack 1,900 Gazans were killed. My question to you is this:
Which one is Genocide?

When Ali shows a little concern for the mass slaughter by muslims in Iraq and Syria we will know that he is not just spreading the anti semitic garbage that our 'progressive' media have been duped into reporting.

More apologist rubbish for the "poor Arabs".
One tiny nation, surrounded by literally millions of enemies who have been attacking non-stop for decades, and it's all THEIR fault for defending themselves?
Bash Humbug!
The entire situation was summed up succinctly in two sentences long ago...
"If Palestine were to lay down their guns tomorrow, there would be no war. If Israel were to lay down theirs, there would be no Israel" - Benjamin Netanyahu