Olaf's dream to live in the summer did not go so well because as soon as he went under the sun he started melting. The only one capable of saving him is Elsa, the frozen queen that has ice powers and can redeem this day dreaming snowman. Start by checking his temperature to see how high it is and then freeze the room. You don't want him to turn into water and never come back, do you? Apply nasal spray to stick his nose back and put on the oxygen mask so he can breathe properly.