They literally become a frog in the well. In fact, the internet has updated information about everything which is not available through other sources like television or newspaper.
A lot of experts post several articles about senior health issues, health care, and how they should choose a health care system. Reading about these can educate the person about their condition and also be more prepared to face life.
The best way a senior can learn to use the computer is to undertake some activity on the internet like checking emails or taking up an online course. This will familiarize them with the computers and they will be more open to using it.
Seniors who have to depend on someone to take them out to run their errands can actually do it using the internet if they know how to use it. There are several tasks that can be accomplished using the internet like paying of utility bills, checking bank accounts and even grocery shopping.
They can have their independence back by using the internet. The open communication is the best feature of the internet even today and seniors who are cut off from their family can actually use it for their benefit.