It could also be said the our concept of human right enshrined in the ECHR are a social democratic definition of human rights – they are balanced and qualified toward those ends and do generally tend to strike the right balance within that context.
See for instance Art 3 on the UN’s Universal Declaration of Human Rights:
Everyone has the right to life, liberty and security of person.
and Art 2 of the ECHR
Article 2 – Right to life
1. Everyone’s right to life shall be protected by law. No one shall be deprived of his life intentionally save in the execution of a sentence of a court following his conviction of a crime for which this penalty is provided by law.
2. Deprivation of life shall not be regarded as inflicted in contravention of this article when it results from the use of force which is no more than absolutely necessary:
a. in defence of any person from unlawful violence;
b. in order to effect a lawful arrest or to prevent the escape of a person lawfully detained;
c. in action lawfully taken for the purpose of quelling a riot or insurrection.