Ps4 disconnected from the mains due to a power failure?

My ps4 just went out due to a power failure and then came the message that there might have been damage to the hard drive. So far everything is running normally and I have not seen anything with the naked eye. How many times can something like this happen without it going wrong?

Has happened to me so often. So the hard drive has never changed well.

Something can happen, but it has definitely happened to me 15 times and everything is fine

1000 times that is not a problem.