15 thousand people camping

That's the exact same thing I was going to say

Or 15.000 people with an immense love of tents.

15.000 is how they write 15,000 in like every country except America

lrn2worl

Ok guest, I've not traveled a huge amount in my life but in the 4 countries I have been to I can assure you NOBODY writes 15,000 like that.

Did you not read the writing ?? It says that they are camping !!!