The central focus of this news story falls on the efforts surrounding the containment of Trump’s unconventional behavior at the G7 summit. The event took place in Japan with Trump being the main player, his controversial style once more causing a stir among the participating world leaders. The headline highlights Japan's diplomatic delicacy in managing Trump's unpredictability while ensuring smooth functioning of the G7 summit.

In Japan, this news elicited mixed reactions. Some people praised it as a manifestation of Japan's diplomatic strength while others challenged it, expressing fears of unnecessary tensions brewing between Japan and the other G7 nations. It brought to forefront the country's societal value of harmony and consensus-driven decision making which had been put to test amidst the chaotic diplomatic scenario.

In contrast to Japan, Western nations like the US and EU often employ a more confrontational style of diplomacy. However, they too, similar to Japan, have had to carefully maneuver their way around Trump’s unorthodox leadership style, ensuring maintenance of global stability.