The chart illustrates a significant and steady decline in mortality rates among under-5 and under-1 age groups from 1990 to 2022. In 1990, the under-5 mortality rate was alarmingly high at 179.2 deaths per 1,000 live births, while the under-1 mortality rate stood at 99.6. Over the years, both groups experienced continuous improvements, reflecting better healthcare access, vaccination coverage, nutrition, and maternal health services. By 2020, the mortality rates had dropped dramatically to 35.5 for under-5s and 28.0 for under-1s. The consistent downward trend highlights the impact of public health interventions and development efforts targeting child survival in the region (https://www.healthdata.org/research-analysis/health-by-location/profiles/ethiopia-tigray). During the war, under five mortality rate rised to 59 while the infant mortality rate remains constant as of 2020.