I was watching a SciFi tv show where large objects had an outer speed limit of 18000 kph and that got me wondering what things in everyday life are faster than even 500 kph.
I know bullets can be fast, but they are not exactly everyday life (at least in my life).
I included mass for obvious relativistic reasons.


Explain to us how we don’t interact with electrons in everyday life.
You conveniently skipped over the “and are able to perceive” part
No, I didn’t. We can perceive electrons in various ways.
You can perceive high speed electrons in various ways, in your every day life?
Ok, that level of pedantry is my job
That’s not what pedantry means.
The effects of subatomic particles, even high speed ones, are apparent even if you are unaware of the cause.