Ken, Torrington asked:
When you climb mountains and you suffer the effects of stress, would it be a good idea to take a sedative?
Ben - No. Your heart rate will go up for a reason to make sure that you're pumping enough oxygen around. If you take something like a sedative, that will reduce your heart rate then you're not going to have enough oxygen in your tissues.
Kat - I think it would also maybe mean that you sort of notice less things that you should notice that you might need to take into account and might need to, Oh, I need to seek some medical help.
Ben - And need to descend. Yes, of course.