LOL I will ignore your psycho tendencies.
Yes, health is worse now than ever before.
But knowledge of how to reverse the trend in declining health is increasing quickly, albeit only in a small section of the population, but when the rest wake up, the know-how will be there for them.
And as we always disagree on this, an increase in the population is not a problem. People have been using that argument to predict economic catastrophes at least since the days of Thomas Malthus, Circa 1800 AD. And arguably, since the beginning of time. The decline in health has nothing to do with so-called "overpopulation". At least not in a direct causal relationship.
If your particular interest is in wild game, fewer and fewer people are interested in such delicacies, and a result, access to them is more widely available now than at any other point since the beginning of mankind. Yes, there is much less wild life in the planet, but you have so little competition for it, that you can't complain about there not being enough.
What you seem to be complaining about is not that there is no wild game left for you to hunt, but that nobody seems willing to hunt and sell it to you (or it's been made illegal). I definitely share your concerns, but what could possibly be the reasoning behind blaming *that* on overpopulation?
(I will add a caveat, when it comes to fish and other marine animal lifeforms, it's true that there is much less available worldwide, and there is plenty of competition for it, however, modern technology has allowed us to fish in a vast portion of the oceans that were never available before, and to the extent that the catch is not frozen or sprayed with chemicals before you buy them, they're arguably also more available today than at previous times, although they're likely to become more and more expensive as time goes by --- with river and lake fish, the situation is even worse, as these are often so contaminated that it's not worth it to eat them anymore, however wild they might be)