It happens to some of us

I missed a flight to Europe due to this lucky airline give me 50 percent discount.

Sometime when u so busy u tend to overlook

Yes things happened and we do make mistakes, but uploading it to the Internet for the world has risks of backfire, doesn't help that the mistake was his own made worse when he insinuated the blame on Airasia.

menyusahkan ahli keluarga nak kutip/hantar penumpang awal pagi.

Wow...she's a university student and she can't even keep track of the time !

ppl who use AM/PM should know that there is no 01:00 LOL
if you are a user of AM/PM also should realize there is no AM/PM there why assume it is 1PM?

totally dont make sense. if dont know how to use 24H standard should know AM/PM must include AM/PM.

If what you thought is correct, they won't use  24H globally. You can propose your idea to international body and see how.

You should ask why would they bother to cater to stupid people?

Cause he's one of them

Because 24hr clock you make less mistakes when verbally communicating time. Which is why the military uses the 24hr clock.

I agree 24h less mistake.
But in our daily life we use am/pm. We are not in the military. Why not use something that we are familiar with?
Do you convert to AM/PM in your mind when you see 24h format?

Precisely!
Politicians songlap berbillions trillion & yet dpt worship as a Hero!
#ApaMaluBossKu?

I believe most of them either overlooked or lack of knowledge.
You never overlooked something in your life?

Why not cater to them if there is significant people faced this problem?

Are you sure it’s used globally. Try to google image of “delta airlines boarding pass” or  “delta airlines boarding pass”.

Yah. If I’m too bored and nothing to do i may do that.

If there are airlines using am/pm you should propose your 24h idea to them.

This system, as opposed to the 12-hour clock, is the most commonly used time notation in the world today, and is used by the international standard ISO 8601.

A number of countries, particularly English speaking, use the 12-hour clock, or a mixture of the 24- and 12-hour time systems. In countries where the 12-hour clock is dominant, some professions prefer to use the 24-hour clock. For example, in the practice of medicine, the 24-hour clock is generally used in documentation of care as it prevents any ambiguity as to when events occurred in a patient's medical history.

In several countries the 12-hour clock is the dominant written and spoken system of time, predominantly in nations that were part of the former British Empire,

In most countries, however, the 24-hour clock is the standard system used, especially in writing. Some nations in Europe and Latin America use a combination of the two, preferring the 12-hour system in colloquial speech but using the 24-hour system in written form and in formal contexts.

I have overlooked stuff but i don't blame others for my mistake.  I don't expect other people to cater to my mistake, I'm not brought up to be entitled like that.

I agree 24h less mistake.
But in our daily life we use am/pm. We are not in the military. Why not use something that we are familiar with?
Do you convert to AM/PM in your mind when you see 24h format?

If say 1:15 mus put am or pm. 24 hours system normally say 01:15.

Nope. Maybe it is just you.

I'm fine with 24hr clock. I don't need to convert to 12hr clock to know what time it is.