Injury in humans in the context of "Violence"

Injury is physiological damage to the living tissue of any organism, whether in humans, in other animals, or in plants.

Injuries can be caused in many ways, including mechanically with penetration by sharp objects such as teeth or with blunt objects, by heat or cold, or by venoms and biotoxins. Injury prompts an inflammatory response in many taxa of animals; this prompts wound healing. In both plants and animals, substances are often released to help to occlude the wound, limiting loss of fluids and the entry of pathogens such as bacteria. Many organisms secrete antimicrobial chemicals which limit wound infection; in addition, animals have a variety of immune responses for the same purpose. Both plants and animals have regrowth mechanisms which may result in complete or partial healing over the injury. Cells too can repair damage to a certain degree.

A disease is a particular abnormal condition that adversely affects the structure or function of all or part of an organism and is not immediately due to any external injury. Diseases are often known to be medical conditions that are associated with specific signs and symptoms. A disease may be caused by external factors such as pathogens or by internal dysfunctions. For example, internal dysfunctions of the immune system can produce a variety of different diseases, including various forms of immunodeficiency, hypersensitivity, allergies, and autoimmune disorders.

In humans, disease is often used more broadly to refer to any condition that causes pain, dysfunction, distress, social problems, or death to the person affected, or similar problems for those in contact with the person. In this broader sense, it sometimes includes injuries, disabilities, disorders, syndromes, infections, isolated symptoms, deviant behaviors, and atypical variations of structure and function, while in other contexts and for other purposes these may be considered distinguishable categories. Diseases can affect people not only physically but also mentally, as contracting and living with a disease can alter the affected person's perspective on life.

The Gaza war is an armed conflict in the Gaza Strip and Israel, fought as part of the unresolved Israeli–Palestinian and Gaza–Israel conflicts. The war began on 7 October 2023, when the Palestinian militant group Hamas led a surprise attack on Israel, in which 1,195 Israelis and foreign nationals were killed and 251 were taken hostage. Since the start of the Israeli offensive that followed, over 70,000 Palestinians in Gaza have been killed, almost half of them women and children, and more than 170,000 injured. A study in The Lancet estimated that traumatic injury deaths were undercounted and noting a potentially larger death toll when "indirect" deaths are included.

After clearing militants from its territory, Israel launched a bombing campaign and invaded Gaza on 27 October. The Israeli Defense Forces launched numerous campaigns, including the Rafah offensive from May, three battles fought around Khan Yunis, and the siege of North Gaza from October, culminating in a 2025 offensive in Gaza City; and have assassinated Hamas leaders in and outside Gaza. A temporary ceasefire in November 2023 broke down, and a second ceasefire in January 2025 ended with a surprise attack by Israel in March. A third ceasefire came into effect on 10 October after Israel and Hamas agreed to phase one of a US-backed peace plan. On 19 October, after alleged Hamas violations, Israel briefly resumed bombing Gaza before reaffirming the ceasefire the same day, doing the same on 28 October.