回复25楼:
只能说你们这种是假冒伪善的愚蠢人,对这个肺炎一点都不了解。没有知识,没有文化的文盲。事实已经开始显现,看看美国和意大利的受害人数。 你们这种愚蠢的行为真的是杀人犯。
今天,上海疫情防控工作发布会介绍:卫生防疫专家强调,目前可以确定的新冠肺炎传播途径主要为直接传播、气溶胶传播和接触传播。
1)(口罩)直接传播是指患者喷嚏、咳嗽、说话的飞沫,呼出的气体近距离直接吸入导致的感染;
2)(口罩)气溶胶传播是指飞沫混合在空气中,形成气溶胶,吸入后导致感染;
3)(洗手)接触传播是指飞沫沉积在物品表面,接触污染手后,再接触口腔、鼻腔、眼睛等粘膜,导致感染。
在第四版诊疗方案中,有关传播途径的描述是“经呼吸道飞沫传播是主要的传播途径,亦可通过接触传播”,第五版则修改为“经呼吸道飞沫和接触传播是主要的传播途径,气溶胶和消化道等传染途径尚待明确”
Today, the Shanghai epidemic prevention and control work conference introduced: Health and epidemic prevention experts emphasized that the transmission routes of new coronary pneumonia that can be identified are mainly direct transmission, aerosol transmission and contact transmission.
1)(Mask) Direct transmission refers to the infection caused by the patient's sneezing, coughing, talking droplets, and exhaled gas directly inhaled;
2)(Mask) Aerosol transmission refers to the mixing of droplets in the air to form aerosols that cause infection after inhalation;
3) (Hand washing) Contact transmission refers to the deposition of droplets on the surface of an article, contact with contaminated hands, and then contact with the mucous membranes of the oral cavity, nasal cavity, and eyes, causing infection.
In the fourth edition of the diagnosis and treatment plan, the description of the transmission route was "transmission through respiratory droplets is the main route of transmission, and it can also be transmitted through contact." The routes of transmission, aerosols and digestive tracts are yet to be defined. "