Paula Griffiths (Professor of Population Health) and Emily Rousham (Professor of Global Public Health) sit down with host Martin Foster to discuss their research, focusing on the health and nutrition challenges that lower and middle-income countries experience. Alongside their international research partners – Dr Elizabeth Kimani-Murage and Rossina Pareja-, they tackle two recent projects in Kenya and Peru, detailing the impact of their work with the World Health Organization (WHO). Timestamps  00:00 – 07:25 Intro & research background on our guests  07:26 – 22:44 Research project in Kenya – Paula and Elizabeth  22:45 – 41:53 Research project in Peru – Emily and Rossina  41:54 – 47:14 Future research plans  47:15 – 49:56 Episode recap and conclusion