Shortages and changes to official advice mean NHS staff are frequently wearing far less protective gear than the WHO recommends when caring for Covid-19 patients

WHO recommendation

Visor to protect eyes

from airborne droplets

Synthetic respirator

mask fits over nose

and mouth to filter

fine particles

Full water-resistant

gown and long gloves

ensure no direct

contact with virus

in air or on surfaces

Public Health England recommendation

Standard surgical mask

less effective at filtering

fine particles

Flimsy plastic apron

Short gloves and

sleeves expose arms

WHO recommendation

Public Health England recommendation

Standard surgical mask

less effective at filtering

fine particles

Visor to protect eyes

from airborne droplets

Synthetic respirator

mask fits over nose

and mouth to filter

fine particles

Flimsy plastic apron

Full water-resistant

gown and long gloves

ensure no direct

contact with virus

in air or on surfaces

Short gloves and

sleeves expose arms