After moving, my uncle got an accident

[wasis]

Dear Cecil,
About 5 months after moving to his new house, my uncle got an accident last
week. Today, I visited him. After seeing his house, I suspect something
wrong with the house. He was born on 1942 (Horse year). The house sits on
West. I think the ceiling is a coffered one. Although I am not so sure. His
stove is located at the hallway and faces West. His house has 2 straight
paths. But I have told him to install some screen dividers. One of the
toilets is looking outward to the garage door.
These are the remedies I suggest:
1. For the coffered ceiling, install a new flat ceiling just below the old
one (not replace the old one).
2. For the kitchen at the hallway, install 2 doors. Is it OK to have 2
connecting doors at the kitchen?
What do you think about my suggestions?
Thanks in advance.
Regards,
Wasis