Several weeks ago, I visited a local NHS urgent care centre with my toddler on what might be called a semi-annual pilgrimage related to having a child in nursery. Owing to what is now a typical three- or four-hour wait, during which he made a recovery, I had the time to notice the hospital’s waiting room cleaning practices. They amounted to someone pushing a mop around the floor and in the process moving, rather than removing, various fluids and items that had probably amassed over the preceding several hours.
About 36 hours later, our toddler woke up with a stomach bug. The cleaning practices I saw – coupled with my inability to keep him from touching a lot of surfaces in the hospital, including the floor – suggested to me that this was not a coincidence.
Individual behaviour and practices play a role in the spread of disease. And many times it is our collective actions that lead to contagion, even if our goal is to prevent it.