Santander colleagues across the UK will be participating in our annual Its a Knockout competition. From physical to cognitive challenges, teams will compete for the chance to win, while raising at least £1,000 per team for Alzheimers Society. Dementia is the UKs biggest killer. Someone develops it every three minutes and theres currently no cure. Alzheimers Society is the only UK charity that campaigns for change, funds research to find a cure and supports people living with dementia today.