How do hospitals handle situations where the family refuses to follow medical advice that could save the life of a pregnant patient?

Are you in favor of a trial or pilot scheme to look at whether a change to the ban on fans being allowed to drink alcohol in the stands during men's football matches would be possible?
How should we resolve the alignment problem of self-driving cars, proposed by Nvidia CEO Jensen Huang as a reason not to release the product?
Do you think it is more comfortable to date an older man or more suitable to date someone your own age?