“The blockade of Gaza is prolonging the suffering of people in Gaza and making peace harder to achieve.”
The Prime Minister responded: “What has happened is completely unacceptable. We should do everything we can to make sure it doesn’t happen again.
“We should do everything we can through the United Nations to end the blockade and open up Gaza."
Mr Cameron added: “Friends of Israel, and I consider myself a friend of Israel, should say to Israel, the blockade strengthens Hamas’ grip and it’s in their own interest to lift the blockade.”