No, the question was whether it was droplet or aerosol. Experts insisted on droplet even though evidence pointed at aerosol, and cloth and surgical masks don't

No, the question was whether it was droplet or aerosol. Experts insisted on droplet even though evidence pointed at aerosol, and cloth and surgical masks don't block aerosols, the particles are too small. That's what people are referring to when they say "masks don't work".