By the 1870s the area was well known for its poor sanitary conditions.

Disease also tends to be a problem even when great care is taken to provide sanitary conditions.

In the mid-19th century, the area was notorious for its bad sanitary conditions.

Even by the late 1980s, sanitary conditions were generally far from adequate.

More commonly a boy, or a group of boys, go to the hospital, where the operation is done under sanitary conditions.

Will you make an estimate of the public health and sanitary conditions on the planet?

After all, it would allow for regular sweeping of the area and more sanitary conditions.

The Africans usually lived in small spaces and under poor sanitary conditions.

This village needs lot of funds to implement sanitary conditions.

The industry would then be restarted using more sanitary conditions.