who dabbles in shares ? ?

[Gofer Blue]

Criuises: where wealthy northern Europeans who have been double-vaccinated pass on the virus to unsuspected souls in poor countries where the vaccine rollout is less advanced.

Well said! To that I would add wealthy northern Europeans who claim to have "been to" India, Kenya, Uganda etc when what they really mean is they have visited the tourist hotspots and have seen nothing of the way ordinary people live.

BTW: I am obliged to declare that a cruise would be my idea of the proverbial "holiday from hell".