http://bit.ly/2AbEv8g Need a Breath of Fresh Air? Hotels to the Rescue. Travel and Vacations, Hotels and Travel Lodgings, Allergies More hotels are adding air purifiers and filters to their guest rooms, either because the outside air is prone to smoke or pollution, or because guests demand them for health reasons. SHIVANI VORA http://bit.ly/2tl4Hd0 February 12, 2019 at 05:30AM