Oxygen
By Baher Kamal **ROME, May 10 2023 (IPS) **- Two big facts are impressive enough: plants are the source of 80% of all food, and as much as 98% of all oxygen. Logically, it would be taken for granted that human beings would do whatever is needed to protect this essential source of life. But […]
(The Hill) — COVID-19 patients in racial and ethnic minority groups were delayed in receiving therapies because of an inaccurate reading of oxygen saturation levels, according to a new study. The study, published Tuesday in JAMA Internal Medicine, found that “overestimation of arterial oxygen saturation levels by pulse oximetry” in COVID-19 patients from racial . […]
Ukraine’s state service of special communications and information protection said on Sunday that Russian troops have blown up a natural gas pipeline in the Ukrainian city of Kharkiv. A mushroom-shaped explosion was shown in a video it posted on the Telegram messaging app. It was not immediately clear how important the pipeline was and whether […]
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