I'm definitely a no with cruise lines atm. They'll probably bounce eventually, but this is gonna hurt them hard for a couple years. From my time on the ground in the islands, the locals have a very love/hate relationship with cruises. It brings in money, but it mostly goes to certain people and not back into the community. On top of that they can really shit on the local environment/lifestyle. There is always a political fight against cruise ships, and this will likely sway things against them more.
Hard to say what happens with the equity bubble. Does the fed dump money into the system and fuck everyone, or does it let values get evaporated and fuck over only their rich friends and random people. My bet is on fucking over everyone, but stocks and equity are both at huge risk atm.