Israeli forces have launched another raid on the Gaza Strip's largest hospital, saying Hamas militants had regrouped there and had fired on them from inside the site.Palestinian officials said tens of thousands of people were sheltering at the Shifa Hospital during the attack on Monday morning.

Israeli forces have launched another raid on the Gaza Strip's largest hospital, saying Hamas militants had regrouped there and had fired on them from inside the site.Palestinian officials said tens of thousands of people were sheltering at the Shifa Hospital during the attack on Monday morning.