On the twitter posts will be warned with the following emojis.
ie a post containing a death and drowning mention will say
"cw 💀 cw 🌧 //" at the top

Amnesia / Forgetting Loved Ones: cw 🍂
Blood / Injury (Will be mentions only): cw 🍷
Body Horror: cw 🧦
Death: cw 💀
Drowning: cw 🌧
Water / The Deep Sea: cw 🌊
Unreality: cw 🍬