Furthermore, there are significant challenges related to the operation of the programme having to do with health workers. Actions under the programme include universal delivery of a welcome kit and social assistance work focused on diet, inclusion in social protection networks (family allowances, payment for prenatal, health and housing programmes), construction and support for construction of information systems and action on universal policies to increase their intake capacity and the quality of care for the most vulnerable population. Some 10 months of intensive social assistance work with each family or pregnant woman brought about a marked reduction in the rate of childhood anaemia (from 32% to 9%), depression among mothers and pregnant women (from 31% to 16%) and alterations in height, weight and motor skills of the population under 24 months (from 44% to 22%) (UCC/OPP, 2014).