You can still enter the end after you died

The bug

If a mob kills and pushes you in an end portal, you will teleport to the end and be alive again.

How to reproduce

1. locate stronghold
2. Teleport there find the portal, and fill it
3. attribute @s minecraft:generic.max_health base set 1
4. enter survival mode
5. Go to the edge and wait for a silverfish to attack you
   → You briefly see the death screen and are teleported to the end then