 Lung ultrasound is a fast, safe and reliable method for detecting signs of COVID-19 in patients. It can be used in a variety of settings including primary care facilities, emergency rooms, hospital wards and intensive care units. Additionally, it can be used in outpatient settings with portable devices. Lung ultrasound has been shown to be effective in identifying patients with COVID-19, particularly those who have symptoms suggestive of the virus. It can also provide valuable information regarding the severity of the illness and guide treatment decisions. Furthermore, lung ultrasound does not require ionizing radiation, making it ideal for repeated examinations on the same patient. However, its use is limited by the need for close proximity between the patient and the ultrasound operator which poses a challenge during the pandemic due to the lack of available healthcare professionals. In order to increase the availability of lung ultrasound, more resources must be invested in training personnel and raising awareness of this technology. This article was authored by Ivana Blazic, Kiara Kalyati, Mithila Floor, and others. We are article.tv, links in the description below.