My site visit was at Mount Sinai Icahn school of medicine. For my site visit I toured the lab. Dr.Masilimani showed me almost everything, even though kids aren’t allowed in the lab. I saw lots of cool equipment. They had special instruments to get the right amount of blood and a machine that spins around 20,000 times in a minute! Some of the scientists taught me how they take a thousanth of a mili meter of blood. The scientists told me they do that with the blood because they don’t want to waste it when they could just use a little.