ugar
Well-known member
Je hebt één studie gepubliceerd (de tweede) die volgens jou het nut van maskers in vraag stelt (doet ze niet) maar het is een studie die dateert uit 2020 en helemaal theoretisch is.Toch recent wat interessante literatuur gevonden hierover:
enIs a Mask That Covers the Mouth and Nose Free from Undesirable Side Effects in Everyday Use and Free of Potential Hazards?
Many countries introduced the requirement to wear masks in public spaces for containing SARS-CoV-2 making it commonplace in 2020. Up until now, there has been no comprehensive investigation as to the adverse health effects masks can cause. The aim was to find, test, evaluate and compile...www.mdpi.com
Face masks: benefits and risks during the COVID-19 crisis - European Journal of Medical Research
Background The German government has made it mandatory to wear respiratory masks covering mouth and nose (MNC) as an effective strategy to fight SARS-CoV-2 infections. In many countries, this directive has been extended on shopping malls or public transportation. The aim of this paper is to...eurjmedres.biomedcentral.com
Hier hebben ze zelfs een CO2 meter verwerkt in een masker:
Smart facemask for wireless CO2 monitoring - Nature Communications
While facemasks are recommended to prevent the spread of SARS-CoV-2, potential adverse effects may occur upon prolonged usage. Here the authors develop and evaluate an opto-chemical sensor incorporated into a smart FFP2-type facemask for wireless, real-time CO2 monitoring.www.nature.com
Enkele losse quotes (maar lees aub zelf de papers, want het is uiteraard vrij genuanceerd)
Peer-reviewed papers in vrij degelijke journals.
Er zijn ondertussen meerdere resultaten gekend gebaseerd op statistische data, en die zeggen iets anders .