But now the problem is convincing large numbers of people to stick their head into a machine where 200 individual beams can be focused on their skull, and then

But now the problem is convincing large numbers of people to stick their head into a machine where 200 individual beams can be focused on their skull, and then forget they ever did so. https://www.mayoclinic.org/tests-procedures/brain-stereotactic-radiosurgery/about/pac-20384679 https://www.mayoclinic.org/tests-procedures/brain-stereotact...