Minecraft wiki entry for Things_not_to_do, associated text: 1 Possible death
1.1 By the player
1.2 When digging or mining
1.3 Mobs
1.4 Concerning the Nether
1.5 Being unprepared while traveling through the End
2 Wasted resources
2.1 Involving tools and items
2.2 Involving blocks and entities
3 Superflat Worlds
3.1 Using a water superflat world in Java, Legacy Console editions
3.2 Using a lava superflat world in Java, Legacy Console editions
4 Other
4.1 Setting a spawnpoint in the End
4.2 Building weak or flammable structures
4.3 Building with obsidian
4.4 Non-reusable TNT traps
4.5 Fire in wood houses
4.6 Destroying the world spawn point
4.7 Living in the wrong biomes
4.8 Carelessness with wolves
4.9 Not having equipment for trips from the base
4.10 Being careless with horses
4.11 Settling in villages carelessly
4.12 Doing raids in your base
4.13 Breaking Bedrock
4.14 Taking risks
4.15 Carelessness around redstone contraptions
4.16 Careless use of redstone components
4.17 Using cursed items
4.18 Feeding cookies to parrots
5 Multiplayer
5.1 Possible death
5.2 Wasted Resources
5.3 Other
5.4 Possible ban or real-world consequence
6 Technical
6.1 Playing with high settings on weak devices
6.2 Playing worlds created in a newer version
6.3 Death loops
6.4 Possible death
6.5 Possible crash