Not surprisingly, the state of the law varies considerably in different countries. We are indebted to the W.H.O. International Digest of Health Legislation for the information on nine European countries on which these notes are based, and must apologise in advance if our attempts to summarise this have led to any misconceptions. For facilities for studying the Digest we are indebted to the offi...

by Barbara E. Kritzer Barbara E. Kritzer is with the Office of Research, Evaluation, and Statistics, Office of Policy, Social Security Administration. The United States is currently engaged in a national discussion about whether to make personal accounts a part of Social Security. To date, 31 other countries have implemented some type of individual, or personal, account as part of their mandato...

Covid-19 pandemics has affected the lives of all level population but brought an unprecedented threat to the health and daily life of the elderly population. Starting from Huanan Seafood Market in Wuhan, China, the virus spread to the world fleetingly, from 44 cases in January 2019 to 171,615,923 cases all around the world as of June 01, 2021, including Kazakhstan. SARS-CoV-2 positive patients ...

ninety percent of road traffic deaths occur in low- and middle-income countries, which claim less than half the world's registered vehicle fleet. iran and georgia have a strategic position in the region and as a bridge connect europe to asia. almost all over the world countries are planning and implementing solutions to stop tsunami of road accidents. in this paper the main challenges of r...