The first table? I was looking at the second one.
So, that is the difference between A1 and A1+A2.
Please don’t post videos which give a comic book-type treatment to horrific accidents, thanks. There’s no benefit to them. This is a local trend apparently, but I don’t see a place for them here.
Level 3 has fixed the pollution.
Another article about the young lady from El Salvador, Laura, that was killed not all that long ago in May.
Includes some words from her father as well.