New born

Yes, but don't directly blow on baby. Good to endure room is not too hot also.

My baby mostly sleep on fan environment as we are not aircon people

Of course. Been using the fan for both my kids since birth:)

Yes but not directly. Keep your baby’s tummy area covered

Can but not directly. Try to oscillate it when using.

Can. Remember to set oscillation

Not directly at your baby though

Can but not directly

Yes

Not directly