Value across the labour market, it's really seen as a service industry, a safety critical industry, which is what it is. at the work is quite complex now, it's probably always been complex but it's also been critical. and that's not reflected in pay and the way that pay is kept up. 50 in pay and the way that pay is kept u -. ., in pay and the way that pay is kept u . _ ., ., in pay and the way that pay is kept up. so what do you think the answer is? ithink up. so what do you think the answer is? i think there _ up. so what do you think the answer is? i think there needs _ up. so what do you th...