Well it depends of course where do you live and whether you think it would be worth it.
I am an international student and moving to London for me is much more than just university; from meeting new people to living alone for the first time, even if class was fully online I would still move in to accommodation. I am studying a humanities course so my teaching will be different from yours, of course, since you'll be studying medicine.
But with scientific and health based subjects I think perhaps you should speak to second years or third years, that can tell you a bit about it, if you are worried about missing tutorials or taking theory to practice in the medicine field.
It really narrows down to what you want and your priorities.