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Personal protective equipment (PPE) is protective clothing, helmets, goggles, or other garments or equipment designed to protect the wearer's body from injury or infection. The hazards addressed by protective equipment include physical, electrical, heat, chemicals, biohazards, and airborne particulate matter. Protective equipment may be worn for job-related occupational safety and health purposes, as well as for sports and other recreational activities. Protective clothing is applied to traditional categories of clothing, and protective gear applies to items such as pads, guards, shields, or masks, and others. PPE suits can be similar in appearance to a cleanroom suit.
Radioactive contamination, also called radiological pollution, is the deposition of, or presence of radioactive substances on surfaces or within solids, liquids, or gases, where their presence is unintended or undesirable.
Human decontamination is the process of removing hazardous materials from the human body, including chemicals, radioactive substances, and infectious material.
A chemical hazard is a (non-biological) substance that has the potential to cause harm to life or health. Chemicals are widely used in the home and in many other places. Exposure to chemicals can cause acute or long-term detrimental health effects. There are many types of hazardous chemicals, including neurotoxins, immune agents, dermatologic agents, carcinogens, reproductive toxins, systemic toxins, asthmagens, pneumoconiotic agents, and sensitizers. In the workplace, exposure to chemical hazards is a type of occupational hazard. The use of protective personal equipment (PPE) may substantially reduce the risk of damage from contact with hazardous materials.
Decontamination foam is a spray-on cleaning solution used on surfaces that have been contaminated with biological or chemical agents. Decon foam has been found to make numerous chemical and biological agents harmless. It is also intended for use in areas where large numbers of people have possibly been contaminated.
A strip search is a practice of searching a person for weapons or other contraband suspected of being hidden on their body or inside their clothing, and not found by performing a frisk search, but by requiring the person to remove some or all clothing. The search may involve an official performing an intimate person search and inspecting their personal effects and body cavities. A strip search is more intrusive than a frisk and requires legal authority. Regulations covering strip searches vary considerably and may be mandatory in some situations or discretionary in others.
The Singapore Civil Defence Force (SCDF) is an uniformed organisation in Singapore under the Ministry of Home Affairs that provides emergency services such as firefighting, technical rescue, and emergency medical services, and coordinates national civil defence programme.
Hospital emergency codes are coded messages often announced over a public address system of a hospital to alert staff to various classes of on-site emergencies. The use of codes is intended to convey essential information quickly and with minimal misunderstanding to staff while preventing stress and panic among visitors to the hospital. Such codes are sometimes posted on placards throughout the hospital or are printed on employee identification badges for ready reference.
Crime scene cleanup is a term applied to cleanup of blood, bodily fluids, and other potentially infectious materials (OPIM). It is also referred to as biohazard remediation, and forensic cleanup, because crime scenes are only a portion of the situations in which biohazard cleaning is needed. Incidents which may require this type of cleanup include accidents, suicide, homicides, and decomposition after unattended death, as well as mass trauma, industrial accidents, infectious disease contamination, animal biohazard contamination or regulated waste transport, treatment, and disposal.
Potable water diving is diving inside a tank that is used for potable water. This is usually done for inspection and cleaning tasks. A person who is trained to do this work may be described as a potable water diver. The risks to the diver associated with potable water diving are related to the access, confined spaces and outlets for the water. The risk of contamination of the water is managed by isolating the diver in a clean dry-suit and helmet or full-face mask which are decontaminated before the dive.
There have been two noteworthy nuclear accidents at the Tōkai village nuclear campus, Ibaraki Prefecture, Japan. The first accident occurred on 11 March 1997, producing an explosion after an experimental batch of solidified nuclear waste caught fire at the Power Reactor and Nuclear Fuel Development Corporation (PNC) radioactive waste bituminisation facility. Over twenty people were exposed to radiation. The second was a criticality accident at a separate fuel reprocessing facility belonging to Japan Nuclear Fuel Conversion Co. (JCO) on 30 September 1999 due to improper handling of liquid uranium fuel. The incident spanned approximately 20 hours and resulted in radiation exposure for 667 people and the death of two workers. These accidents were due to inadequate regulatory oversight, lack of appropriate safety culture and inadequate worker training and qualification. After these two accidents a series of lawsuits were filed and new safety measures were put into effect. The victims ranged from workers who were working on the tank that had the accident to construction workers working on a site near by. These accidents had great impacts on the technicians and resulted in most of them going to the hospital with serious injuries.
A mass fatality incident is an emergency management term used to identify an incident involving more dead bodies and/or body parts than can be located, identified, and processed for final disposition by available response resources.
The Oklahoma Office of Homeland Security (OKOHS) is an agency of State of Oklahoma that is responsible for reducing the State's vulnerability to acts of terrorism and for minimizing and recovering the damage caused by terrorist attacks. OKOHS is a division of the Oklahoma Department of Public Safety.
Contamination control is the generic term for all activities aiming to control the existence, growth and proliferation of contamination in certain areas. Contamination control may refer to the atmosphere as well as to surfaces, to particulate matter as well as to microbes and to contamination prevention as well as to decontamination.
A mass casualty incident describes an incident in which emergency medical services resources, such as personnel and equipment, are overwhelmed by the number and severity of casualties. For example, an incident where a two-person crew is responding to a motor vehicle collision with three severely injured people could be considered a mass casualty incident. The general public more commonly recognizes events such as building collapses, train and bus collisions, plane crashes, earthquakes and other large-scale emergencies as mass casualty incidents. Events such as the Oklahoma City bombing in 1995, the September 11 attacks in 2001, and the Boston Marathon bombing in 2013 are well-publicized examples of mass casualty incidents. The most common types of MCIs are generally caused by terrorism, mass-transportation accidents, fires or natural disasters. A multiple casualty incident is one in which there are multiple casualties. The key difference from a mass casualty incident is that in a multiple casualty incident the resources available are sufficient to manage the needs of the victims. The issue of resource availability is therefore critical to the understanding of these concepts. One crosses over from a multiple to a mass casualty incident when resources are exceeded and the systems are overwhelmed.
DeconGel is a gel created by CBI Polymers INC used to clean up after chemical and nuclear disasters. The product has been tested by numerous agencies and organizations in Japan including first responders, nuclear power plant operators, and private companies.
Contaminated evidence is any foreign material that is introduced to a crime scene after the crime is committed. Contaminated evidence can be brought in by witnesses, suspects, victims, emergency responders, fire fighters, police officers and investigators.
Dry decontamination is a method of removing contaminants without the need to use water or other liquids. Decontamination is an essential duty of hazmat responders as it protects victims from harmful reactions to the contaminants.
Hazmat diving is underwater diving in a known hazardous materials environment. The environment may be contaminated by hazardous materials, the diving medium may be inherently a hazardous material, or the environment in which the diving medium is situated may include hazardous materials with a significant risk of exposure to these materials to members of the diving team. Special precautions, equipment and procedures are associated with hazmat diving so that the risk can be reduced to an acceptable level.
The Trump administration has detained migrants attempting to enter the United States at the United States–Mexico border. Government reports from the Department of Homeland Security Office of Inspector General in May 2019 and July 2019 found that migrants had been detained under conditions that failed federal standards. These conditions have included prolonged detention, overcrowding, and poor hygiene and food standards.
References
- ↑ "Fair Work Commission | Australia's national workplace relations tribunal".
- ↑ "Archived copy" (PDF). Archived from the original (PDF) on 2006-09-28. Retrieved 2006-10-14.
{{cite web}}: CS1 maint: archived copy as title (link) - ↑ "MedicalCountermeasures.gov - DECONTAMINATION GUIDANCE FOR CHEMICAL INCIDENTS". Archived from the original on 2017-07-21.