First, if you have more than one disk, you should be either getting redundancy through mirroring, or building arrays of several disks with redundant methods like RAID5 / RAID6 / ZFS zraid2.
Second, no single copy of data is safe, you must always have recent, tested backups.
I mean, if I were an opponent of the USA, I’d be celebrating. Putin and Xi accomplished the total and complete destruction of the USA by simply amplifying the worst voices. No shots fired, no military deployment. Osama bin Laden would be spinning in his grave if he weren’t buried at sea.