FACE MASKS AND ANAESTHESIA

Face masks and basketball: NCAA division I consumer trends and a review of over-the-counter face masks.

OBJECTIVES/HYPOTHESIS This study aims to: 1) determine the current consumer trends of over-the-counter (OTC) and custom-made face mask usage among National Collegiate Athletic Association (NCAA) Division I athletic programs; and 2) provide a literature review of OTC face guards and a classified database. STUDY DESIGN Literature review and survey. METHODS Consumer trends were obtained by con...

Used Face Masks and Challenges of Infectious Waste Management During COVID-19 Pandemic

Used Face Masks and Challenges of Infectious Waste Management During COVID-19 Pandemic  

Use of face masks during a plague epidemic.

The effectiveness of surgical face masks: what the literature shows.

The use and withdrawal of surgical face masks in recent years has occurred in an ad hoc manner that is incompatible with evidence-based practice. Much of the literature on masks consists of anecdotal evidence or summaries of previous studies. The rationale for wearing masks has shifted from protection of the patient to protection of the health care professional wearing the mask. Currently there...

Hyper-realistic face masks: a new challenge in person identification

We often identify people using face images. This is true in occupational settings such as passport control as well as in everyday social environments. Mapping between images and identities assumes that facial appearance is stable within certain bounds. For example, a person's apparent age, gender and ethnicity change slowly, if at all. It also assumes that deliberate changes beyond these bounds...