This episode continues the laws near the end of Hilchos Shabbos, focusing on activities related to hair, nails, and shearing that are prohibited on Shabbos as derivatives of the melacha of shearing. We cover cutting hair and nails by hand or with tools, the difference between rabbinic prohibition and biblical liability, and required minimum measures for liability. Practical cases include cutting nails for mikveh preparation, asking a non-Jew in a mitzvah situation, and limited leniencies in cases of great need. The episode also explains why removing gray or white hairs is prohibited even during the week, outlines shearing wool or hair from animals and birds, plucking feathers, wearing animal skins, and related cautions.