Tolong jelaskan mengenai Declining health and resignation dari Sanjaagiin Bayar

Bayar was admitted to a hospital in Ulan Bator in October 2009. Because of his declining health, Bayar announced his resignation in a letter to Mongolia's parliament one week later on 26 October 2009. A meeting held two days later confirmed that the Mongolian parliament had accepted his resignation. Bayar apologised to those who had voted for him. Norov Altankhuyag, the First Vice Prime Minister, temporarily moved up as Bayar's replacement. Bayar then was replaced by Sükhbaataryn Batbold on 29 October 2009.

On April 8, 2010, Sanjaagiin Bayar read his written request to resign from the chairmanship of former communist party Mongolian People's Revolutionary Party due to declining health reasons to the conference of the party and then was replaced by Sükhbaataryn Batbold for the position on the same day from the party conference.