Thanks for sharing that with me

I really needed to know that now that I am stuck in this Transit Lounge for the next two hours or so.

I guess them warning me means I can't sue if I later get cancer but wouldn't it be better to remove the carcinogen since I do not have the option of removing myself from the area?

[LAX Transit Lounge, Los Angeles - 15 Feb 2009]

How does that work then?

If I take my newspaper with me, how does that help them recycle it?

[London Underground]