Absolutely, it's a risk. It's the same thing as the provinces getting rid of nurses. Now there's a crisis, and there aren't enough nurses. You can't just snap your fingers and reverse the situation.
I want to point out, you may be having two children, or three children, if you have twins or triplets, but you're likely to live longer than your parents, and be healthier and more active. We have to change our perception of the demographics and realize that at 50, you're not going to be sitting at home in a rocking chair, which was the reality for your parents, or, if not your parents, your grandparents.
We keep saying that when the boomers came in such force, we didn't have trouble building schools or other facilities for them. We dealt with it. We have to have the same mindset for the ageing population and create a society that is for all ages.