Answer:
To avoid having to carry thousands of strings of coins long distances
The answers are actually quite similar, and the question is not easy!
We can immediately reject option D: as posting pictures does not directly save lives.
We can also reject answer C as posting pictures does not have to be connected to false information.
Option B can be rejected because it's not aboput situation awareness if it's after the event.
So the correct answer is A!
Answer:
I am also trying to find the best answer for this question have you find it
I will ask my sister for help and help you