question #1 Sahih al-Bukhari 267, Book 5, Hadith 20 : What is the significance of using fragrance before assuming Ihram in Islamic tradition?

on the authority of his father that he had asked `Aisha (about the Hadith of Ibn `Umar). She said,
“May Allah be Merciful to Abu `Abdur-Rahman. I used to put scent on Allah’s Messenger (ﷺ) and he used to
go round his wives, and in the morning he assumed the Ihram, and the fragrance of scent was still
coming out from his body.”