What are some good reasons Computer Security is a good job to be in?

Computers are being used for everything
Banking, airlines, controlling street lights, in our cars, phones, stores, the government
potential for future needs

The recent virus attack on the Iran
http://www.google.com/search?ie=UTF-8&oe=UTF-8&sourceid=navclient&gfns=1&q=about+iran+stuxnet+virus

All the bugs that are infecting computers in the world
Look at the number of posts here in Y!A about infection, security, think about the lost time

Hi There
I think you can engrave this reason on stone:
There will never ever always be all good people on earth,
so there will always be a Hacker on earth and there will always
be a need for a Computer Security Expert.
Searchpage.
Ashlin