For the new contagious strains of COVID-19 virus, we need better protections (PPEs). Besides, those disposable masks are not air tight or comfortable enough for long wear. The discarded (used) masks are also causing environmental issues. For your own protection please also use goggles and disposable food handling gloves wherever necessary. You could buy those easily online, and they are not even expensive. Here are the images for them. Please help yourselves and others by gearing UP your protection levels.
This is why I think I should emphasize the usage of the better PPEs. 披马甲说一下：传染性太强了，大家要千万注意！ 我周六测出来是阳性，这几天已经逐渐康复，今天有力气来写一点，提醒大家一定要小心。 我应该是下面几个地方被感染的： 19号在洛杉矶fowntown的一个钢琴店，大概呆了30分钟，有戴口罩，店进门需要消毒洗手液。 20号在洛杉矶小东京附近的apt building进出电梯几次，有戴口罩有消毒液。 23号早上去了一下超市购物，戴口罩。晚上开始咳嗽有症状。 我平常算是非常注意的了，没想到还是中标。大家千万注意，这个病传染性非常强。洛杉矶downtown，能不去的尽量别去了。
This is why I think I should emphasize the usage of the better PPEs. 披马甲说一下：传染性太强了，大家要千万注意！ 我周六测出来是阳性，这几天已经逐渐康复，今天有力气来写一点，提醒大家一定要小心。 我应该是下面几个地方被感染的： 19号在洛杉矶fowntown的一个钢琴店，大概呆了30分钟，有戴口罩，店进门需要消毒洗手液。 20号在洛杉矶小东京附近的apt building进出电梯几次，有戴口罩有消毒液。 23号早上去了一下超市购物，戴口罩。晚上开始咳嗽有症状。 我平常算是非常注意的了，没想到还是中标。大家千万注意，这个病传染性非常强。洛杉矶downtown，能不去的尽量别去了。 hting16888 发表于 2020-12-29 17:19
For the new contagious strains of COVID-19 virus, we need better protections (PPEs). Besides, those disposable masks are not air tight or comfortable enough for long wear. The discarded (used) masks are also causing environmental issues. For your own protection please also use goggles and disposable food handling gloves wherever necessary. You could buy those easily online, and they are not even expensive. Here are the images for them. Please help yourselves and others by gearing UP your protection levels.
For your own protection please also use goggles and disposable food handling gloves wherever necessary. You could buy those easily online, and they are not even expensive. Here are the images for them. Please help yourselves and others by gearing UP your protection levels.
披马甲说一下：传染性太强了，大家要千万注意！ 我周六测出来是阳性，这几天已经逐渐康复，今天有力气来写一点，提醒大家一定要小心。
我应该是下面几个地方被感染的：
19号在洛杉矶fowntown的一个钢琴店，大概呆了30分钟，有戴口罩，店进门需要消毒洗手液。
20号在洛杉矶小东京附近的apt building进出电梯几次，有戴口罩有消毒液。
23号早上去了一下超市购物，戴口罩。晚上开始咳嗽有症状。
我平常算是非常注意的了，没想到还是中标。大家千万注意，这个病传染性非常强。洛杉矶downtown，能不去的尽量别去了。
Like I said in the title - If Possible - not just for everybody.
从时间上看像是在钢琴店里被传染的， bless LZ 早日康复，接下来一两个星期要监测血氧和体温
谢谢
有呼吸阀, 佩戴舒适，完全不勒耳朵，比N95口罩呼吸更为顺畅，可以长时间连续佩戴。
说说利弊吧： 利： 密闭效果绝对好，我曾经拿醋做过比较，这个比N95，一次性口罩好太多，所有气味都能过滤。 佩戴舒适，完全不勒耳朵，比N95口罩呼吸更为顺畅，可以长时间连续佩戴。 弊： 因为气密性太好，戴着这个别人基本听不到我在说什么，所以不能用在需要与人讲话的场合。 有呼吸阀，套一次性口罩不那么容易。 需要配合紫外线消毒机使用。