WHO says we need fresh air ?!

WHO says we need fresh air?! is Marie LeBlanc's vehicle for spreading awareness about Environmental Sensitivities/Environmental Illnesses. 
Environmental Illnesses (EI), (also known as Environmental Sensitivities (ES) in Canada) is the name given to a group of medical conditions including Multiple Chemical Sensitivity (MCS), Electro-Magnetic Hypersensitivity (EHS) and mold illness/mold hypersensitivity.