探讨世界卫生组织空气传播病原体共识与防控对策
摘要：
新发呼吸道传染病的疫情防控一直是个新的挑战,世界卫生组织(WHO)经技术磋商形成了经空气传播病原体的共识,不建议在所有环境中针对所有已知或怀疑经空气传播的病原体,对任何感染风险水平的个体均采取全套的经空气传播感染性呼吸道颗粒控制措施,但没有提出针对性的具体措施。这对工程界来说是一种挑战,需要更加关注经空气传播疾病的控制措施,切合实际将WHO共识落实到防控措施中,做到风险可控与高效低耗。这不仅可以经济、有效地进行常态化管理,而且更适用于未来新发呼吸道传染病疫情的有效防控。
Abstract：
The prevention and control of new respiratory infectious diseases has always been a new challenge. Through technical consultations, WHO has formed a consensus on airborne pathogens. It does not recommend that in all environments, for all known or suspected airborne pathogens, all individuals with any level of infection risk should take a complete set of measures to control airborne infectious respiratory particles, but no specific measures have been proposed in response. This is a challenge for the engineering community, and it requires greater attention to control measures for airborne diseases. It is necessary to implement the consensus into prevention and control measures in a practical way, achieving risk control and high efficiency with low consumption. This can not only be economically and effectively managed on a regular basis, but is also more applicable for the effective prevention and control of future new respiratory infectious disease outbreaks.
Keywords:new respiratory infectious disease; transmission mode; infectious respiratory particle; airborne transmission; prevention and control measure