Handwashing sinks & faucets Clean, Disinfect Countertops Clean, Disinfect. Cleaning, Sanitizing, and Disinfecting Frequency Table Revised October 2015 Â©2015. National Association for the Education of Young Children. This document may be reproduced for use by programs seeking or maintaining NAEYC Accreditation. All other rights reserved. Definitions Cleaning i Physically removing all dirt and contamination, oftentimes using soap and water.
Beginning with President Benjamin Harrison in 1889, the White House has been home to increasingly elaborate holiday decorations. The Scrooge of the lot was Teddy Roosevelt, who banned anyone from placing a freshly-cut tree inside.
Event History & Timeline. In 1923, President Calvin Coolidge walked from the White House to the Ellipse to light a 48-foot fir tree decorated with 2,500 electric bulbs in red, white and green, as a local choir and a âquartetâ from the U.S. Marine Band performed.