“…A cluster randomised controlled trial that assessed the effect of a fish protein isolate (FPi), administered over six months, on the growth of children aged 6–36 months compared with a standard meal (with animal protein derived from beef, chicken, eggs or liver) found that fish protein was just as effective in improving growth (HAZ) of children as a standard meal [ 35 ]. Fish consumption has shown an improvement in linear growth among children in other studies as well [ 36 , 37 ]. Observation of fish consumption and non-fish consumption in a cross-sectional three-month survey that was conducted in Sungai Pinang, Banjar District, Indonesia, among children aged 6–24 months, showed that children who were not consuming fish were 5.5 times (80.9%) more likely to be stunted compared to those who consumed fish (19.1%) [ 36 ] The effect on linear growth after fish consumption was also observed in a South Malawi study that assessed consumption of animal source proteins (ASP) and its association with improved HAZ in rural children aged 12–36 months.…”