Yes walk-in tubs have slip resistant floors and rails, they all must be in compliance with the Americans with disabilities Act. Walk in bath tubs are much safer for seniors who wish to continue to live independently.
Add Air and/or Hydrotherapy Water Jets to your Freedom accessible walk in bathtub. Air Jet systems with warm air bubbles are gentle on tender skin and stimulate blood circulation. Water (Hydro) Jets provide a deep massaging action to soothe sore muscles and stiff joints.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.