I have found a great protection for investors that is Dehedge (DHT)

[Natira]

Again a creative excuse to protect investors in the best way. Only Dehedge (DHT) can do:
A Dehedge Card (DHT) is a commodity and is an essential part of the platform. DHT is used as a risk premium ie making the creation of a blockchain a witness for hedging. An insurance policy will cover a risk event. Risk insurance payment is the amount payable to the user in the event of a risk event. A project token is a sign of a covered project. Point models are a scoring model for projects to reflect their individual investment risk. Strike price is the price of a project token available at the time of hedging. It will be paid to the user in the event of a covered event.