Vitality's American Express cashback card explained

Earlier this week we reported that Vitality had added a host of rewards partners, including Waitrose, Virgin Atlantic and Caffé Nero. Of these, the most headline-grabbing was the launch of a Vitality American Express credit card which rewards cardholders for being physically active. The card has no annual fee and is open to applications for existing Vitality members with an eligible health or life plan. Cardholders get 1% cashback if they spend more than £3,000 and they can earn up to 3%...