S.H.I.E.L.D. vs. HYDRA

These two always get me confused. If Shield is like a secret government of mutants, what in the world is Hydra?

the british version???
no.... don't pay atenttion to me 😖

SHIELD is the intelligence secret service
HYDRA is (i think) an illegal corporate sponsered research facility
STRIKE is (i think) the british version of SHIELD

i think the same 😄

^ that!!! I couldn't remember STRIKE....