As you grow older, there are many physical changes that can leave your senior loved one in danger from day-to-day products, such as razors. Eyesight changes can make it more difficult to read small text on screens from phones to tablets, and decreased cognitive function can make it harder to for them to find their way home at times. Walking can become more difficult, and they may need a walker to help them maintain balance and avoid falls. There are many products on the market to help protect and make daily tasks easier for seniors. Here's a look at the five must-have senior safety products.