effect give @s minecraft:poison 60 0 false
execute at @s run particle minecraft:campfire_signal_smoke ~ ~ ~ 2 2 2 0.005 2000 force @s
execute at @s run particle minecraft:campfire_signal_smoke ~ ~ ~ 2 2 2 0.005 200 force @a[distance=1..]
execute at @s run playsound minecraft:block.fire.extinguish player @a ~ ~ ~ 3 0.75