I chose this poster because it shows a real caregiver relationship. Browsing through the posters online many of them are one sthat have been posted over the last two years. The blue backgrounds have been used where I work. I think the hand hygiene posters could be in brighter colours, relatable images and with clear printed messages in bigger font.
The posters have become really common place over the last decade. Handwashing audits and regular education/training are important to keep awareness present in daily care and activity.