anticipate variants. i know you have a baseline, if you re not a doctor a baseline understanding of variants and all that sort of thing but basically we re a mutation. i don t know what she was studying. exactly, harris. that s brilliant. what s going on if countries like africa is they aren t vaccinating people and people have h.i.v. and if you got covid it percolates for a while and mutates inside a person and where we think omicron actually came from. so if you have whole areas spreading covid and not following it and they aren t vaccinated you will see more and more variants emerging. the one positive to say is omicron is so contagious it looks like it has crowded out other variants. and we ll end up with we may see a swath of immunity but certainly getting there the hard way. i wish more and more people were vaccinated, boosted, plus