Only Left handed Neutrinos are detected in our material world, so electrons are also left handed.
Left-handedness is obvious in Neutrino world.
In Quantum FFF theory, all Neutrinos are derivations after collision from Fermions/ Leptons like Quarks and Electrons etc.
Conclusion : all negative charged quarks and electrons are lefthanded.
see Q-FFF Derivation scheme below.
Neutrinos LRL, NRN and URU are derived from ORO the electron.
However, Our entangled mirror world at a distant seems to has a Right handed electron and Neutrinos.
The Raspberry / Blackberry shaped Multiverse.
