Different Levels of Biohazards

A biohazard is any substance that poses a health threat to a person. If you are faced with blood cleaning or crime scene cleaning, there is a good chance that there may be biohazards lingering in the affected area. In order to ensure that you and your loved ones are protected in the aftermath of death cleanup, work with a company offering blood cleaning serving Orlando. With professional biohazard removal, you can rest assured that you will not be at risk of becoming exposed to a blood-borne pathogen or another type of harmful substance. To highlight the advantages of professional blood cleaning, here is a look at the different levels of biohazards.

Level 1​

Biohazard level one poses the lowest threat to people. When a worker is cleaning in an area that contains a level one biohazard, he or she must practice basic precautionary methods. For example, it is required that all potentially contaminated materials are sanitized before they are tossed out. In addition, proper personal hygiene practices are also required.

Level 2

A level two biohazard is a biohazard that poses a medium threat to a person. Some examples of biohazard level two agents include HIV or the equine encephalitis virus. In order to prevent these agents from spreading, workers must take precautionary measures to ensure that their mucus membranes are protected. For this reason, level two biohazards require specialized safety equipment.

Level 4

A level four biohazard poses the greatest risk to human beings. These extremely dangerous and contagious pathogens must be contained using the highest level of security and sanitation. Workers who are near level four biohazards must wear full protective suits that are equipped with ventilation. Additionally, each response worker must completely shower and change upon entering and exiting the work zone. One example of a commonly known level four biohazard is the Ebola virus, which is highly deadly and contagious.