Next step:
Do not refer to fellow homo-sapiens as “people”, “person”, “human”, etc., as this may conflict with their inner view of their species.
Use only descriptors such as “homonid”, “mammal”, “animal”, etc.
Next:
Do not refer to fellow homonids as “mammal”, “animal”, etc., as this may put limitations on their view of their own capabilities.
Use only descriptors such as “being”, “existor”, “mortal”, etc.
And then:
Do not refer to fellow beings as “existor”, “mortal, etc., as this could put undue stress on their inner dialogue regarding their place in the universe.
Use only descriptors such as “almighty”, “you whose name may not be uttered”, “supernatural essence”, etc.
Finally:
Do not refer to other essences. They are of their own world and shall not be presumed to interact with those who foolishly use their capacity to speak as they will.
You may -think- you’re only kidding, or being hyperbolic, but even more outlandish satire has already become fact...