Friends, the stairs are one of the leading causes of falls and injuries, especially as we get over 75 years old. It happens more frequently, it hurts more, the recovery time is longer, and it could even lead to something worse than an injury or broken bone. If you (or your parents) are over 80, I would recommend avoiding the stairs every chance you get.
How to make your home easier as you age: https://forthrightfinances.com/5-ways-to-make-your-home-easier-as-you-age/