There will come a day when you are wearing a smart watch with 4 categories of different states of being. (Eat, Sleep, Focus, Exercise)
Upon clicking a button, your brain state will instantly synchronize to the resonant frequency of the aperture that's tied to this watch. A brain chip is highly probable.
But don't be fooled, the functions of this Smart Watch can be achieved without ANY technology.
It has been proven by practitioners of discipline like Zen monks and those who practice deep breathing techniques to stimulate the Vagus Nerve that they can control every cell in their body to an extent.
Their ability to adjust their body's temperature at will is one of their most famous traits.
In short, anything the smart watch can do is achievable by your own will power. . You'll also find positive benefits like an overall decrease in anxiety and stress from stimulating this nerve. Wim Hoff's breathing technique is highly recommended for everyone.