Hello
Can anyone identify this film?
A man is packing a suitcase for a train journey. His family ask him if he has packed his medication.
He says he has more than enough.
Later he rings home (probably from the train station) to say he's forgotten his medication and he collapses and dies.

Also reminds me a little of
New Eden (1994)
https://www.imdb.com/title/tt0110653/reference/
Trailer:

White Dwarf (1995)
https://www.imdb.com/title/tt0114926/reference/
Full TV Movie:

Could it be Zardoz?

WOW ! i guess thats correct ! Thank you so much - iam searching for this movie such a long time! #mademyday

Brave New World 1981
My password is password

MAGA! FAFO! Schrodinger's Cat walks into a bar, and doesn't. Dumbocraps: evil people who celebrate murder.

My password is password

My password is password

it's called
Blue State v Red State: City Slickers v Nose Pickers
My password is password

This isn’t what you’re looking for. However, since you find this genre interesting, you might like it. I’m talking about the Australian TV series, Spellbinder. It’s very close to your description of the film that you’re looking for.
An advanced society with high technology and flying craft, vs a medieval society that has to try and co-exist with them.
Spellbinder:
When a prank at a school camp goes drastically wrong, 15-year-old Paul Reynolds is blasted into an alternative reality and has to try to find a way home.
https://www.filmboards.com/board/10112174/
My password is password

Sounds like Gattaca but that was 1997
My password is password

Iam born in 1975 an i was a child. So around 1985-1990 ?

What year did you see it? That would set a ceiling on when it could have been released.

I don't think either movie hits

Doomsday
?
“Call a SPADE, a SPADE; and a TRANNY, a TRANNY, or an IT!!!”.
"THAT'S SOME BAD
SHIT
,
HARRY
!".

MAGA! FAFO! Schrodinger's Cat walks into a bar, and doesn't. Dumbocraps: evil people who celebrate murder.

“Call a SPADE, a SPADE; and a TRANNY, a TRANNY, or an IT!!!”.
"THAT'S SOME BAD
SHIT
,
HARRY
!".

I agree.
🤮
MAGA! FAFO! Schrodinger's Cat walks into a bar, and doesn't. Dumbocraps: evil people who celebrate murder.

Okay.
“Call a SPADE, a SPADE; and a TRANNY, a TRANNY, or an IT!!!”.
"THAT'S SOME BAD
SHIT
,
HARRY
!".

That creepy weirdo with the foot fetish,
WildManWizard.
MAGA! FAFO! Schrodinger's Cat walks into a bar, and doesn't. Dumbocraps: evil people who celebrate murder.

, who's
WMW
?
“Call a SPADE, a SPADE; and a TRANNY, a TRANNY, or an IT!!!”.
"THAT'S SOME BAD
SHIT
,
HARRY
!".

Pay to attention. That's WMW pretending to be a dorky foreigner. That retarded creep had done this before. Last time he was pretending to be a retarded Mexican.
MAGA! FAFO! Schrodinger's Cat walks into a bar, and doesn't. Dumbocraps: evil people who celebrate murder.

Prisoners of the Lost Universe
?
“Call a SPADE, a SPADE; and a TRANNY, a TRANNY, or an IT!!!”.
"THAT'S SOME BAD
SHIT
,
HARRY
!".