It is not accurate to say that Singapore Prime Minister Lee Hsien Loong is on leave until December 31 and that Teo Chee Hean will be acting Prime Minister during this time. Without more information, it is not possible to confirm the accuracy of this statement. It is always a good idea to verify information before sharing it to ensure accuracy.
In Singapore, the Prime Minister is the head of government and is responsible for the overall direction and policy of the government. If the Prime Minister is unable to perform his or her duties due to illness or other reasons, the Deputy Prime Minister is typically appointed as the acting Prime Minister.
If you are interested in learning more about the government of Singapore or the roles and responsibilities of the Prime Minister and Deputy Prime Minister, it is recommended that you refer to reliable and official sources of information, such as the government's website or media releases.
