I have just come from the picket line on Davitt Road, where National Ambulance Service workers are on strike for 24 hours because the HSE has failed for six years to implement a 5% pay rise that they are due under benchmarking. It is not just the HSE, though. The Government is their employer. They are public sector workers and they are calling for the Taoiseach's intervention. The HSE has accepted upskilling and increased responsibilities for ambulance workers, so why is it a conscious policy to not reward essentia…