Malnutrition rates among children in the Gaza Strip have doubled since Israel imposed sharp restrictions on the entry of food in March, the U.N. said Tuesday.

Kallas put forward 10 potential options on Tuesday after Israel was found to have breached a cooperation deal between the two sides on human rights grounds.

Europe’s top diplomats are assessing a new deal with Israel to deliver humanitarian aid to Gaza, according to Kaja Kallas, the European Union’s foreign policy chief.