Although the guy in the video is extremely annoying, there are some good tips in there if you can stomach the bad jokes.
You can take the principles discussed in the video further by following the 10 of essentials rule, and leaving behind useless items when traveling abroad. Also, don’t fall into the mindset that you must have a piece of checked-in luggage when in most cases you can stick to a single carry-on.
That was actually very informative! Surprisingly!! haha