Parti Pesaka Bumiputera Bersatu (PBB) vice-president Abdul Karim Rahman Hamzah today expressed shock and embarrassment over the remarks made by Bintulu MP Tiong King Sing against Health director-general Dr Noor Hisham Abdullah in Parliament yesterday.

He said he disagreed with Tiong’s action even though the latter, who is the Progressive Democratic Party (PDP) president, is one of the leaders in the Gabungan Parti Sarawak (GPS) coalition of which PBB is also a component party...