Category: Covid-19

N95 vs FFP Change Log

This post covers the changes I’ve made to the N95 vs FFP3 & FFP2 masks article over time. July 11, 2020 – Updated: Added section on risk mitigation for airplane flights. May 22, 2020 – Updated: Added section and research...

John Alexander / Updated July 11, 2020

N95 vs FFP2 y FFP3 Máscaras – ¿Cuál es la diferencia?

Con el nuevo brote de coronavirus a nivel mundial, muchas personas están preocupadas por su salud y seguridad. En esta publicación veremos la diferencia entre los distintos estándares de filtrado de los respiradores más utilizados como el N95, FFP2 y...

John Alexander / Updated May 3, 2021

N95 vs FFP3 & FFP2 masks – what’s the difference?

In light of Covid-19 we’ll look at the difference between respirator filtering standards such as N95 and FFP2/FFP3… Masks vs Respirators Before we go any further, let’s just clarify on a technical difference between a “mask” and a “respirator”. In...

John Alexander / Updated June 13, 2021