http://walkinbathtubnj.com/learn-about-the-benefits-of-a-walk-in-tub-for-your-nj-home/

As you get older your bones start to weaken and your mobility can starts to decrease. By adding a walk in tub to your home, not only can you continue to maintain your independence, but you can also decrease your joint pain. There are even more benefits to owning a walk in tub, making them a smart choice for your home.