Bed Bug Information Kit for Schools February 2011 INTRODUCTION Bed bugs are small insects that feed on human blood. They are usually active at night when people are sleeping. Their bites are initially painless, but for s

First Page		Document Content
Date: 2013-03-13 09:53:01		Bed Bug Information Kit for Schools February 2011 INTRODUCTION Bed bugs are small insects that feed on human blood. They are usually active at night when people are sleeping. Their bites are initially painless, but for s Add to Reading List Source URL: www.opt-osfns.org Download Document from Source Website File Size: 162,21 KB Share Document on Facebook