Could as well have been a no-brainer. Unhealthy environments leave one exposed to several diseases and infections. Some infections are sleeper-agents, hence they don't show up till the later years. So it's 19 years eh...
I'll just go through the references. Good read here buddy
Yes o. It's 19 years, after 19 years, nothing can be changed. Thanks a lot for reading through, I'm sure you'll enjoy the references as well..