Interesting, I did not get this. Might be something in your browser settings that allowed it. I always run with adblockers and other related stuff in my settings. That being said, I have no issue with one charity supporting other charities or imparting important public announcements. I doubt advertising is on the table if Our Path wants to keep it's 501(c)3 non-profit status and it's public face as a support organization.
It is also possible that your ISP injected this into your browser. That ability has been around for a long time, typically used when people have monthly data caps and they are about to hit them.
But the situation is the worst I can ever remember. Check out pics of NYC. They are hundreds of kilometers away. Where I am smells like a campfire outside, and my car has a light yellowish dust coating. The sun has been barely seen this week. I know people who had to evacuate their home because the fire might have spread that way, fortunately, it did not.
We need several consecutive days of solid rain.