In some fields, however, it is not easy to keep one's condition a secret. In the restaurant and hotel businesses, for example, health considerations mean that employees undergo regular blood tests. If a test shows that someone is HIV positive, the boss is usually notified before the victim, and the victim is fired. Renting a home, getting medical treatment, finding work.
然而，有些工作隱瞞身分不易，如餐廳、旅館等服務業，為了衛生上的考量，一定要驗血，一旦驗出 HIV 呈陽性反應，通常老闆比當事人先被告知，想當然飯碗也就不保了。