Following the recent election for the House of Representatives in Japan, the Prime Minister is addressing the nation in a press conference. This is standard protocol for the Prime Minister, providing an opportunity to share insights into their future political plans and to address any concerns or questions arising from the results of the election.
In Japan, political transparency is highly valued, with the Prime Minister's press conference following any major political event being a standard practice. This aims at bridging the gap between the government and citizens, ensuring the Prime Minister answers to any questions pertaining to their plans for governance, especially following elections.
Similar to Japan, press conferences following elections are common in the US and EU. Leaders engage with media and the public in order to clarify their intentions, discuss election results, and outline future plans. The main difference might be the degree of ceremony and formalities associated with these public addresses.