Auszug aus EGMR, 19.10.2021 - 33862/17

The Court must, in making its assessment, subject deprivations of life to the most careful scrutiny, particularly where deliberate lethal force is used, taking into consideration not only the actions of the agents of the State who actually administer the force, but also all the surrounding circumstances, including such matters as the planning and control of the actions under examination and whether a law-enforcement operation has been planned and carried out so as to minimise to the greatest extent possible recourse to lethal force or incidental loss of life (see Bubbins v. the United Kingdom, no. 50196/99, §§ 135-36, ECHR 2005-II (extracts), and McCann and Others v. the United Kingdom, 27 September 1995, §§ 150 and 194, Series A no. 324).

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The use of force which may result in the deprivation of life must be no more than "absolutely necessary" and must be strictly proportionate to the achievement of one of the purposes set out in Article 2 § 2 (a), (b) and (c) (see Ogur v. Turkey [GC], no. 21594/93, § 78, ECHR 1999-III).

Auszug aus EGMR, 19.10.2021 - 33862/17

The Court must, in making its assessment, subject deprivations of life to the most careful scrutiny, particularly where deliberate lethal force is used, taking into consideration not only the actions of the agents of the State who actually administer the force, but also all the surrounding circumstances, including such matters as the planning and control of the actions under examination and whether a law-enforcement operation has been planned and carried out so as to minimise to the greatest extent possible recourse to lethal force or incidental loss of life (see Bubbins v. the United Kingdom, no. 50196/99, §§ 135-36, ECHR 2005-II (extracts), and McCann and Others v. the United Kingdom, 27 September 1995, §§ 150 and 194, Series A no. 324).

Auszug aus EGMR, 19.10.2021 - 33862/17

In cases concerning an investigation into the suspicious death of a relative, applicants are expected to show due diligence by taking steps to keep track of the investigation's progress, or lack thereof, and by lodging their applications once they are, or should have become, aware of the lack of any effective criminal investigation (see Bulut and Yavuz v. Turkey (dec.), no. 73065/01, 28 May 2002, and Atallah v. France (dec.), no. 51987/07, 30 August 2011).

Auszug aus EGMR, 19.10.2021 - 33862/17

In cases concerning an investigation into the suspicious death of a relative, applicants are expected to show due diligence by taking steps to keep track of the investigation's progress, or lack thereof, and by lodging their applications once they are, or should have become, aware of the lack of any effective criminal investigation (see Bulut and Yavuz v. Turkey (dec.), no. 73065/01, 28 May 2002, and Atallah v. France (dec.), no. 51987/07, 30 August 2011).