Warning: This report includes images of severely injured children. Israel has expanded it's invasion of southern Lebanon - three UN peacekeepers have been killed in the last 24 hours and several critically wounded. With more ambulances being bombed- and fears of more Israeli strikes to follow - no paramedic feels safe in Lebanon, Sky's Alex Crawford reports on the daily life of residents and first responders. #skynews #iran #middleeast #lebanon #israel SUBSCRIBE to our YouTube channel for more