Oftentimes, the typical tent is not sufficient for decontamination of large volumes of people. The set-up time can be laborious thus tiring out the response team and occasionally injuring those who are there to help. It is this reason that MSV began offering its line of decontamination shower trailers and they have been a success ever since the first one was built. Agencies can deploy the unit (with or without on-board water) in a matter of minutes and allows for a quick and efficient flow of people through them.