I have been in Valparaiso for two nights only, staying at a hôtel, and my throat and eyes and nose are hurting as if my bedroom had been used to store the main part of the lacrymogènes used last year.
I feel much better when I go running outside, and the symptoms start again once I get to my bedroom. I stayed in this hotel, albeit in a distinct room, without such symptoms, one month ago. Maybe I am just lacking sleep ;)
The run on the bay was very nice!