The HeaT represents the field of studies “Health Sciences and Technology” and “Humane Medicine”. It represents its students at the department, organizes study support (e.g. exam preparation courses) and social events (e.g. sports days and parties). Moreover, the Move Sportshop, a commission of the HeaT, organises a fair twice a year (ski and summer fair), where all ETH students can purchase sports clothes and equipment at reasonable prices. The medical students also have their own commission, the mesa, subordinate to HeaT with which they can represent their students to the Swimsa.