Before revision: Decline By 2002, pager usage was URL The UK National Health Service is thought to use over 10% of remaining pagers in 2017 (130,000), with an annual cost of £6.6 million.
After revision: earlyDecline By 2002, pager usage was URL The UK National Health Service is thought to use over 10% of remaining pagers in 2017 (130,000), with an annual cost of £6.6 million.