[Hot Tabasco]

Define the “perfect” temperature range for the planet and then define the “perfect” humidity range for the planet.

There's not one "climate scientist" in the world who can answer those questions.

Then explain past periods of glaciation and subsequent warming without any input from humans.

[TexasGator]

“Define the “perfect” temperature range for the planet and then define the “perfect” humidity range for the planet.”

For humans we are in a good range.

[Yo-Yo]

We are in violent agreement.