R. Yosi agrees that if the first Kohen Gadol dies, that the replacement takes his place permanently.

Question: This seems obvious?

Answer: We might have wished to avoid hard feelings.

Question: Why do the Rabanan regard the risk of his P'sul more so than his death?

Answer: The likelihood of Tum'ah is greater.

Question: How would R. Yehudah respond to the endless risks concern of the Rabanan?

Answer: We concern ourselves with the risk of one death, not two (while Rabanan hold that once we are concerned about deaths, we would be concerned even for two).

Question: What of the endless risk charge against the Rabanan?

Answer: Kohen Gadol is a Zariz.

Question: Then why the need for the replacement?

Answer: To spur him on even further.

Question: But designating the replacement does not make her his Beiso?

Answer: He gives her Kidushin.

Question: But without Chupah, she is still not Beiso?

Answer: He does Chupah.

Question: But then he has two wives, and it is not Beiso?

Answer: He then divorces her.

Question: Then we are back where we started?!

Answer: He divorces her on condition.

He stipulates, If you die...

Question: He could then end up with two wives?

Answer: He stipulates 'If you don't die... '.

Question: He could end up with no wife?!

Answer: He stipulates 'If one of my wives dies... '.

Question: He could end up with two wives?

Question #2: A Get with a life-long condition is not valid?!

Answer: He stipulates 'If the other does not die... '.

Question: He could end up having had done the first half of the Avodah with two wives?!

Answer: He made a prior stipulation 'If the other dies... '.

Question: He could end up with no wife?

Answer: He divorces both with stipulations:

To the first 'If the other does not die...'.

To the second 'If you do not walk into... '.

Question: But he could end up with no wife?!

Answer: He takes the stipulation to the second wife into his own control (and if he sees that one is dying he can retroactively activate the divorce of the other).

Question: But it says the singular "Bayis" by Yibum, as well?

Answer: The extra "Yevimto" increases the number.

Question: But an Arusah should be restricted by Yibum?

Answer: We learn Arusah by Yibum from "ha'Chutzah".

(Tana Kama): He offers even while an Onen.

(R. Yehudah): All day.

Question: What is all day?

Answer: We even bring him from his house.

Question: Such a leniency in Aninus from R. Yehudah from whom we know great strictness in this area?!

Answer: Rather, he does not offer all day, lest he eat.