WHO issues warning for shortage of oxygen cylinder and concentrator in the future, says an article published in Jewish Market Reports.
Pollution related ailmentsGlobal warming is an alarming threat not only to the earth’s atmosphere but also human health. Increasing air and water pollution are the main causes of both respiratory infections and growth of chronic respiratory diseases.
Chronic respiratory disorders including asthma, emphysema, bronchitis, and COPD are common problems in elderly...
https://mfame.guru/watch-88000-oxygen-cylinders-needed-for-covid19-ventilator-alternative-treatment/