cleanliness

The old sanatoria in the Alps to which European TB patients lucky enough to have wealthy relatives might be sent focused on cleanliness, fresh air and sunlight, ample nutritious food and rest.

The department has advised the public to maintain the cleanliness of their surroundings, destroy potential mosquito breeding sites such as tyres, wear long-sleeved shirts and trousers and apply mosquito repellent.

The cleanliness and fluoridation of the water supply has dramatically reduced infectious disease and cavities, and has been heralded as one of the 20th century's greatest public health achievements.

The change was made on noise, safety and cleanliness grounds.

The ratings are based on factors such as food handling practices, cleanliness of facilities and overall food safety management.