I dunno if people known about this but there’s a research study currently being run by UMichigan that provides free genome sequencing, a service that ordinarily can cost a couple hundred dollars. If you want to participate check out this page https://genesforgood.sph.umich.edu/participate. Basically you just go on this Facebook app and fill a bunch of short questionnaires out about your health history and then over a few days track different items about your health. Then you get mailed a kit to spit in and when you send it back they sequence your genotype for you! Anyways I just found it interesting.