1. Independent Expert , 54a Pivnichna Str, Kyiv 04213, Ukraine
2. Norwegian Institute of Public Health , Sandakerveien 24C, Oslo 0473, Norway
3. Department of Philosophy, Logic and Scientific Method, London School of Economics and Political Science (LSE) , Houghton Street, London WC2A 2AE, United Kingdom
4. Independent Expert , 33 Romana Ratushnogo Str, Kyiv 03110, Ukraine