Since this comment seems to be fairly top-rated, I'm going to expand on this story a bit.
I graduated from ECE at Waterloo in 2008. I wanted to go to med school, so I studied for the MCATs (did well), volunteered at this ER, and eventually went on to do a Masters in medical imaging. I never did go to med school though, I didn't have the marks nor the drive.
That said, volunteering at this ER was a significant turning point in my career/life. Besides the life experience of being in a busy ER, it actually served as the foundation point for my current career as a software engineer/startup founder.
During my volunteer stint, my volunteer coordinator passed my name along to the company running the bedside television terminals in the hospital. I started working for them, selling services to patients. Through that work, my innate curiosity and need to solve problems got the best of me. I saw they had a fairly new/technical system, yet we were doing things by paper. I started hacking on the system, figured out how to extract data from the DB using a PHP script. This caught the attention of the company owner. Eventually, I left that job to continue doing contract software/technical work for that owner. We had a very interesting relationship over the years.
Eventually, I leveraged that opportunity to find future opportunities in commercial real estate, which I used to create my current startup.
Oh, and I met my wonderful wife through that volunteer position too. We now have a beautiful 1.5 year old.
