A Kohen Gadol and a nazir may not become tamei [from contact] with their relatives, but they may become tamei with an abandoned corpse. [If] they were traveling on the way, and they found an abandoned corpse —- R’ Eliezer says: The Kohen Gadol should become tamei, but the nazir should not become tamei. But the Sages say: The nazir should become tamei, but the Kohen Gadol should not become tamei. R’ Eliezer said to them: The Kohen should become tamei, since he does not bring a sacrifice for his tumah; but the nazir should not become tamei, since he brings a sacrifice for his tumah. They said to him: The nazir should become tamei, since his sanctity is not everlasting; but the Kohen should not become tamei, since his sanctity is everlasting.