Dr. Shadow the Hedgehog, one of Station Square Hospital's surgeons, dressed in a blue-green surgical gown, white surgical gloves, a light blue-green surgical tail cover which covered his tail and a light blue-green surgical cap which covered his ears and his quills, and is breathing in his white ROTEX 2212GN95-M/L cup-style disposable particulate surgical respirator mask (with longer straps) over his nose and mouth, to protect him from any harmful airbourne particles and nasty germs.