As well as taking a supply of masks, team Canada will bring air purifiers, asthma puffers, eye drops, nasal sprays and throat lozenges to help with the side effects of poor air.

• 除了提供口罩，加拿大队还将携带空气净化器、哮喘喷雾剂、眼药水、鼻喷剂和咽喉含片来减轻恶劣空气的副作用。