Cryptocerrency Crash got a lot of attention lately

Hi Guys
The last Crash of cryptocurrency market Got me very scared seriously.
Today I checked YouTube YouTube and found some videos made by people who lost money in this market Crash.
I even sow some people crying that are broke because of the crash of the cryptocurrency market.
from this point, I can say that some people do not study digital currencies before investing their money in. They don't know about the market volatility, they don't know that anything could happen bad or good. especially when countries like China and India are doing their best to fight digital currencies with by passing savage laws.
so do your full study and trade wisely. and don't be afraid, one day you will make it.
But , Since millions are using and accepting digital currencies and Governments are fighting against them. We will come to an end when users and lovers of digital currencies are more than to fight by a Government law, there will be no effects on that law at all. and we will see schools teaching about digital currencies and their projects.
At this point if you have a fraction of BTC, be sure that It will worth a lot.
Cheers.