Around the world, people are living longer lives by 2030, 1 in 6 people will be aged 60 or over. By 2050, the global population of over-60s is projected to double and reach an estimated 2.1 billion. Longer lives are a great tribute to medicine, science and social progress. But some people may struggle to fund their extra years of life in our current system. They could outlive their retirement savings by 8-20 years