A field hospital has been set up by the United Arab Emirates government in Rafah, in southern Gaza, to help treat the sick and injured. CNN Chief International Correspondent Clarissa Ward was able to see their work. CNN is first western media outlet to gain independent access to southern Gaza without an IDF escort. She joins AC360 to share what she saw in the hospital, including a 20-month-old boy who has scratches all over his face, and doesn't even know that his parents and siblings were killed in a strike. Plus, the Iowa caucuses are just a little more than a month away and CNN Chief National Correspondent John King traveled there to speak to Republican voters he's been following for the last five months about former President Trump's lead in the polls. He tells Anderson Cooper why some are hesitant to vote for Trump and what candidate may get their votes. 

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