That's why the world's largest technology exhibition, the Consumer Electronics Show (CES), has introduced face masks equipped with the latest technologies this year.
A similar face mask has been unveiled at CES in Las Vegas that actually works like a fitness tracker.
This smart mask from a company called AirPop tracks our breath, air quality and the usefulness of the mask filter through an app.
But do we really need such tracking? Chris Hossmer, the company's founder, believes yes.
By the way, this mask is not primarily to protect against air pollution, but to some extent it will also provide protection against corona virus.
According to the company, breathing is a very important part of not only physical health but also our mental or emotional health.
The new mask, dubbed Active Plus, is fitted with a sensor Halo, which monitors breath, air quality and filter efficiency, the data of which it provides in the app.
By the way, this time several companies have started making face masks, but AirPop has been doing this since 2015.
The company was founded in Shanghai to address health hazards.
The use of face masks has now become commonplace around the world as a result of the Corona virus epidemic, and the company says the new mask will be able to protect against harmful airborne germs such as the Corona virus.
