It probably means that something in your system is incorrectly reporting SMART data, or CrystalDiskInfo isn't reading it right. Assuming this is your OS drive, you'd struggle to get into windows without crashing if it was as bad as that says it is, so it's almost certainly fine.
Probably safe to ignore, because you take backups of stuff that matters to you, right? If you don't, you should - regardless of how healthy you think your drive may be. I have no sympathy for idiots who ignore mutliple decades of repeated, strong warnings from pretty much every site/expert/advisor/guide/noodle sauce packet to always backup your data. Those same idiots then blame the drive manufacturers for losing their data. Backup data you care about; All drives can die unexpectedly.