Not necessarily. Even if you take the highest quoted death rate for Coronavirus eg 8% (at some point in Italy that's what they had claimed then backtracked) these MPs have excellent chances of survival. Unless otherwise. Kilifi DG recovered really quickly.
Grapevine has had it that RAO got infected, had a serious fever for three days, then he's recovering okay.
NB: the more tests are carried out the more positives you find. But that doesn't mean people are sick or in need of hospitalisation. Even mortuary attendant like Kagwe CS (as it seems his major work is to announce numbers of further infection without anything else) tells us that what we have in Kenya is "a very mild form of Coronavirus.." I guess it's like the kind Tom Hanks has/had and not the one for BoJo contracted.