also for a few years, yes, we're creating a lot of jobs in health care. be careful a lot are low skill, low-paying jobs that will never replace the jobs that were the latter middle class americans. let's look at health care where there are jobs. we have this sort of scatter image to show you. if you look at this one, this big sphere on the right, this bigger the sphere, that means the more people in that category, and the higher it is on this scale, ali, the more money. look, pharmacist -- >> i just want to show you this. i want to look -- just so the folks know what you're talking about. no need to look at me, mark. just see my hand. basically, the higher you go up the better the pay. and the further you go out, the more jobs available. take it from there. you were referring to this sphere here, right, christine? >> look at that sphere, registered nurses. you have a lot of registered nurses. these are people who need at least an associates degree, maybe more. there's training involved here. sometimes hospitals even pay for