Presently it's undeniable that there's a very high rate of illicit drugs use among both old and young despite the tenacious efforts of drug agencies. Particularly among the youths, illicit drug use has now become fashionable, woke and modest.
Drug use like every other acts has a future effect if not immediate.
In this sense, it may be safe to say that in the nearest future we shall start to see the effects of the the illicit drugs being used today amongst the growing number of youths.
Major among the effects is mental breakdown which usually results in other destabilizing health issues.
In this regard it will be a good investment opportunity to start building rehabilitation centers and homes to cater for the coming tsunami of mental health patients of drug use.
More and more rich and well to do parents and families will be looking for rehab centers and homes to hide their shame and irresponsibility at any cost.
This definitely will mean they'll be ready to spend as much as they can just get relief.
Demand for carers is also a factor that's likely to surge in the nearest future as some may prefer to stay at home.
Since govt will not be able to handle it all, it will be willing to issue more license or permit to build centers to cater for the demand.

So if you're thinking of anything real estate investment or a long term investment, you may want to consider an investment in rehab centers and homes. It is a gold mine waiting for investors.