Health Authorities which concern about this a public health emergency, they provide hotline and advice children, elderly especially for allergy, asthma, lung and heart patients to wear face masks and stay in door in order to away from haze and pollution. The haze not only effect to Thailand but also spread out around Southeast Asia, so the air pollution is a major cause that effect to tourism industry. The passenger might cannot go to their destination because a lot of haze in the air make flight cancel. Thus many hotels, restaurants and tour operations cannot sell their products, and tourists cannot do outdoor activities. It is very effect to economic and tourist industry directly.