The head of the UN has said Israel has only authorised for Gaza what amounts to a "teaspoon" of aid after at least 60 people died in overnight airstrikes. UN secretary general Antonio Guterres said on Friday the supplies approved so far "amounts to a teaspoon of aid when a flood of assistance is required," adding "the needs are massive and the obstacles are staggering". He warned that more people will die unless there is "rapid, reliable, safe and sustained aid access". Image: A woman at the site of an Israeli strike in Jabalia, northern Gaza. Pic: Reuters Please use...