They include cleaning and sterilizing all nondisposable items such as dental tools between patients, disinfecting surfaces and requiring staff members to wear protective masks, gloves and eye wear.

CNN: SHARE THIS

They include cleaning and sterilizing all non-disposable items such as dental tools between patients, disinfecting surfaces and requiring staff members to wear protective masks, gloves and eye wear.

CNN: SHARE THIS

Both are frontiersmen of a sort, both wear clothes that make them easy to identify and now they both count lassos among their essential tools.

ENGADGET