What are the 17 biggest threats to humanity over the next 75 years?

A Lancet panel has named 17 catastrophic threats to humans by 2100, with malicious AI use and nuclear war carrying extinction risk. The other threats are air pollution, drug resistance, child malnutrition, climate change, cuts in health aid, war, high alcohol use, high blood pressure, income inequality, poor education, obesity, natural pandemics, poor mental health, smoking and unhealthy ageing.