Overstretched

Software developer Amey Consulting has used it to identify issues elsewhere on the network, such as at East Croydon where platforms 3 and 4 were identified as causes of delay due to staff being overstretched at peak hours.

Critics of MCEDs also warn that a deluge of test results could put additional pressure on already overstretched health services. A Galleri pilot screening programme in Arizona for firefighters missed many instances of cancer, raising questions about accuracy.