Going to fourth density? Or fifth?

[zenmaster]

Same effects you'd get from anything stirring the unconscious. Coping behavior and/or seizing the new opportunities now seen in a different light.

I meant biologically. Do you suppose full 4D instreaming would impact the health of a 3D body?

Not directly. It's like offering a (unbiased) template for development. I don't think anything of a "4D" nature has impact unless utilized by mind, just like nothing of a "3D" nature as any impact on the health of a 2D body unless utilized by mind.

Aren't there electromagnetic effects?

Yes, that's the mechanical aspect which has analogs at all densities and, within densities, both temporal and spatial.

The full 4D streaming begins shortly.

How do you suppose this will impact your personal life?

I'd imagine that within my lifetime there would be a complete change in society due to the moderately increased awareness available. For example, needs, abilities, and personality would become more transparent (obvious, easy to ascertain or recognize) eventually resulting in much more effective interaction, cooperation and contribution among individuals.