CLEAN : Mack Rutherford, 16, takes off for his solo flight around the world

The video emphasizes that people can make a difference at any age, highlighting the speaker's experiences with ocean journeys and the challenges faced, such as the need for quick decision-making. Due to the Ukraine conflict, the speaker had to alter their travel route, opting for a path through Pakistan, India, China, South Korea, Japan, and the US. Timing is crucial due to adverse summer weather and upcoming A-level exams.

How does the speaker describe their experience while navigating the ocean?

What preparations does the speaker mention in relation to their upcoming exams?