If you have to ask that then you're unaware of what world leaders are up to. Musk created the latest neuro-modulation that basically wires up your brain to a computer. People with different medical conditions will flock to this but in reality the technology exists where they can control people's brain waves through it. Such power in someone's hands will be used for terrible things. With the latest neuro-modulation having been around a few years now and what that enables them to do, consider full brain transplants. You'd be a human cyborg😖