We don't know enough of the case to make a determination. But, if this is possession of children pornography, he is NOT getting house arrest. If he is ill, then they will designate him to a hospital prison.
https://www.inmateaid.com/ask-the-inmate/if-you-only-watched-child-porno-and-never-was-in-trouble-before-for-anything-and-are-very-ill-and-need-help-with-ptsd-and-copd-and-cancer-and-heart-would-they-let-you-go-under-house-arrest#answer
Accepted Answer Date Created: June 29,2018