Humanitarian aid workers belonging to United Nations organisations, PVOs / NGOs or the Red Cross / Red Crescent are among the list of protected persons under international humanitarian law that grant them immunity from attack by belligerent parties. However, attacks on humanitarian workers have occasionally occurred, and become more frequent since the 1990s and 2000s. In 2017, the Aid Worker Security Database (AWSD) documented 139 humanitarian workers killed in intentional attacks out of the estimated global population of 569,700 workers. In every year since 2013, more than 100 humanitarian workers were killed. This is attributed to a number of factors, including the increasing number of humanitarian workers deployed, the increasingly unstable environments in which they work, and the erosion of the perception of neutrality and independence. In 2012 road travel was seen to be the most dangerous context, with kidnappings of aid workers quadrupling in the last decade, reaching more aid workers victims than any other form of attack.
Medical neutrality refers to a principle of noninterference with medical services in times of armed conflict and civil unrest: physicians must be allowed to care for the sick and wounded, and soldiers must receive care regardless of their political affiliations; all parties must refrain from attacking and misusing medical facilities, transport, and personnel. Concepts comprising the principles of medical neutrality derive from international human rights law, medical ethics and humanitarian law. Medical neutrality may be thought of as a kind of social contract that obligates societies to protect medical personnel in both times of war and peace, and obligates medical personnel to treat all individuals regardless of religion, race, ethnicity, or political affiliation. Violations of medical neutrality constitute crimes outlined in the Geneva Conventions.
The Tigray War was an armed conflict that lasted from 3 November 2020 to 3 November 2022. The war was primarily fought in the Tigray Region of Ethiopia between forces allied to the Ethiopian federal government and Eritrea on one side, and the Tigray People's Liberation Front (TPLF) on the other.
The Mai Kadra massacre was a massacre and ethnic cleansing carried out during the Tigray War on 9–10 November 2020 in the town of Mai Kadra in Welkait in northwestern Ethiopia, near the Sudanese border. Responsibility was attributed to a pro-TPLF youth group and forces loyal to the Tigray People's Liberation Front (TPLF) in the EHRC-OHCHR Tigray Investigation, preliminary investigations by Amnesty International, the Ethiopian Human Rights Commission (EHRC) and the Ethiopian Human Rights Council (EHRCO), and interviews conducted in Mai Kadra by Agence France-Presse. The Office of the United Nations High Commissioner for Human Rights (OHCHR) and EHRC reported that at least 5 Tigrayans were killed in Mai Kadra by Amhara militas such as Fano in retaliation. Tigrayan refugees in Sudan told multiple news outlets that Tigrayans in Mai Kadra were targeted by either Amhara militias, the Ethiopian National Defense Force (ENDF), or both.
The Mekelle offensive was a military campaign fought between the armed forces of Ethiopia and the Tigray Region to reach the city of Mekelle in the Tigray Region, from 17 November to 28 November 2020. It was part of the Tigray War.
This timeline of the Tigray War is part of a chronology of the military engagements of the Tigray War, a civil war that began in the Tigray Region of Ethiopia in early November 2020.
The Benishangul-Gumuz conflict was an armed conflict mostly in the Metekel Zone of the Benishangul-Gumuz Region in Ethiopia that started in 2019, until peace agreement signed between the rebel groups and the government of Ethiopia in October 2022.
Casualties of the Tigray War refers to the civilian and military deaths and injuries in the Tigray War that started in November 2020, in which rape and other sexual violence are also widespread. Precise casualty figures are uncertain. According to researchers at Ghent University in Belgium, as many as 600,000 people had died as a result of war-related violence and famine by late 2022. The scale of the death and destruction led The New York Times to describe it in November 2022 as "one of the world’s bloodiest contemporary conflicts."
All sides of the Tigray War have been repeatedly accused of committing war crimes since it began in November 2020. In particular, the Ethiopian federal government, the State of Eritrea, the Tigray People's Liberation Front (TPLF) and Amhara regional forces have been the subject of numerous reports of both war crimes and crimes against humanity.
Beginning with the onset of the Tigray War in November 2020, acute food shortages leading to death and starvation became widespread in northern Ethiopia, and the Tigray, Afar and Amhara Regions in particular. As of August 2022, there are 13 million people facing acute food insecurity, and an estimated 150,000–200,000 had died of starvation by March 2022. In the Tigray Region alone, 89% of people are in need of food aid, with those facing severe hunger reaching up to 47%. In a report published in June 2021, over 350,000 people were already experiencing catastrophic famine conditions. It is the worst famine to happen in East Africa since 2011–2012.
On 28 November 2020, Mekelle was hit with an airstrike campaign during the Mekelle offensive of the Tigray War.
The Bora massacre was a mass extrajudicial killing that took place in Bora in the Tigray Region of Ethiopia during the Tigray War, on 8 January 2021, with aftermath killings that continued up to 10 January. Bora is the capital town of woreda Bora-Selewa, Southern zone of Tigray.
The Guh massacre was a mass extrajudicial killing that took place in Guh in the Tigray Region of Ethiopia during the Tigray War, on 8 May 2021. Guh is a village that belongs to tabiya Debre Selam, woreda Hawzen, Eastern zone of Tigray. It is a small rural settlement on steep slopes below the fifth-century rock-hewn church of Abuna Yemata.
On 18 October 2021, the Ethiopian Air Force conducted two airstrikes on the city of Mekelle in the Tigray Region of Ethiopia during the Tigray War. 3 children were killed in the strikes.
This Timeline of the Tigray War is part of a chronology of the military engagements of the Tigray War, a civil war that began in the Tigray Region of Ethiopia in early November 2020.
This Timeline of the Tigray War is part of a chronology of the military engagements of the Tigray War, a civil war that began in the Tigray Region of Ethiopia in early November 2020.
In the late hours of 7 January 2022, the Ethiopian Air Force (ETAF) carried out an airstrike on a camp for internally displaced persons (IDP) set up in Dedebit Elementary School, located in the Tigray Region of Ethiopia. Between 56 and 59 people were killed in the attack, and at least 30 others were left injured.
The events of the Tigray War have sparked numerous reactions and protests worldwide.
On August 26, 2022, an airstrike allegedly from the Ethiopian National Defense Force hit a kindergarten in Tigrayan capital of Mekelle, killing seven people including two children.
Ethiopian Air Force [2] 
