He who ignores history is doomed to repeat it... or suffer it again

The following image (source) depicts a historical document from the Third Reich, here roughly translated:

REGULATION OF 8 JULY 1942:
JEWS are forbidden to visit all public institutions and to participate in public rallies from the following list:
1.- restaurants
2. Bars
3.- cinemas
4.- cinemas
5.- Concerts
6.- Music venues
7.- Public telephone booths
8.- Markets
9.- Swimming pools
10.- Museums
11.- Libraries
12.- Public exhibitions
13.- Castles and historical monuments
14.- Sporting events, either as participant or spectator.
15.- Racecourses
16.- Campsites
17.- Parks

The following image (source) depicts a historical document clearly titled "Health Passport", without which you (and anyone else in practice legally declared a lower caste) would also be denied access to public venues, exactly as they do today:

At which point do you say "OK, what my eyes can see is in fact happening"? When do you think "that's one too many coincidences for me"?

They did it before.

They are doing it again.

If no one stops them, we know how this ends.