Nick14
Guru
Now this is an escalation of marine life getting angry at us:
https://jalopnik.com/3-sailors-rescued-after-shark-attacks-sank-catamaran-1850809119
https://jalopnik.com/3-sailors-rescued-after-shark-attacks-sank-catamaran-1850809119
Be sure to Google "cookie cutter shark" to understand what happened. That will keep you awake at night.