Biden- And we'll be faced with equally consequential decisions in the 21st century. Can a microscopic tag be implanted in a person's body to track his every movement? There's actual discussion about that.
You will rule on that — mark my words — before your tenure is over.
Can brain scans be used to determine whether a person's inclined toward criminality or violent behaviour?
You will rule on that.

https://youtu.be/FQw68jl7K...