Beyond the worsening shortage of food, mattresses, blankets and clothes for Gaza's 1.4 million beleaguered residents, Israel's continued closure of most access points is depriving the United Nations of paper to print out a human rights program to teach children to eschew violence, a senior UN official said on Thursday. [...] Also in Gaza, the UN World Food Program (WFP) announced Thursday that it will provide ready-to-eat meals for hospital patients who might otherwise go hungry due to food and fuel shortages. The assistance is in addition to the agency's regular distributions of wheat flour, cooking oil and chickpeas to 365,000 people affected by conflict and food shortages. WFP is aiming to distribute more than 40,000 ready-to-eat meals in the coming days. The packages, which contain items such as canned meat, chicken curry, cheese and biscuits, are part of the first tranche of ready-to-eat meals donated by Saudi Arabia in response to WFP's "Operation Lifeline Gaza" appeal.