If you are a male, and you noticed that your neighbor best friend is somewhat drunk, and he smells like he is drunk,"fully drunken level", you ask help from an adult guardian to POSITION him for...

If you are a male, and you noticed that your neighbor best friend is somewhat drunk, and he smells like he is drunk,"fully drunken level", you ask help from an adult guardian to POSITION him for sleeping in a VERY SAFE MANNER and in a comfortable position to prevent deadly complications. This is:

A. flat on bed and elevate his legs

B. high back rest positioning

C. putting pillows under his head and neck

D. side-lying position and putting pillows on his back

*Choose only one answer and explain.