You can see that investing in cryptocurrency is very risky by observing the price fluctuations of Bitcoin over different periods.
Anyone just needs to be aware and observe the risks very well and not be afraid of the risks because all jobs in the world always have their own risks and those who do not dare to face any risks will never get anything in their own jobs. So never be afraid of the risks as long as you are very aware of them and know how to make decisions in order to avoid certain risks and until now Bitcoin is still the best among many other cryptos with better returns on the profit side.