Between 2015 and 2050, the proportion of the world's population over 60 years is projected to nearly double from 12% to 22%, reaching 2.1 B in 2050; about 434 million people will be older than 80 years. The incidence of killer diseases such as cardiovascular diseases, diabetes, respiratory diseases, etc. - mostly age-related - is expected to increase accordingly. This demographic transformation will increase demand for effective treatments, and calls for smarter drug development procedures. TransCure technology – the HIS-Li mouse – will be a uniquely efficient solution to respond to these unmet societal and medical needs by accelerating drug discovery and development, as it will enable smarter and more cost-effective market delivery of new drugs while at the same time increasing their safety. While providing huge economic benefits to the drug development industry, the HIS-Li mouse will have a wider societal impact by enabling discovery of treatments for untreatable diseases, thus contributing to saving millions of lives.