<div><p></p><p>Smart textiles are materials and structures that sense and react to environmental conditions or stimuli, such as those from chemical, thermal and electrical sources. Integration of smart textiles into protective textiles creates products with higher levels of protection in hazardous situations. Part one of this book reviews smart materials and technologies such as surface treatments, nanofibers, sensors and actuators. Part two discusses their application in such areas as fire, ballistic and chemical protection as well as protection of more vulnerable groups such as older people.</p></div>