This document proposes several research title ideas focused on topics related to COVID-19 and its impact in Tagum City, Philippines. The first proposed study is a randomized controlled trial evaluating the effectiveness of an internet-based intervention to facilitate mental help seeking among young adults. A second proposed study is a systematic review and meta-analysis examining the effect of COVID-19 measures on physical activity levels among school-aged children and adolescents. A third proposed study is a cross-sectional analysis of the prevalence of behavioral problems among school-aged children during home quarantine due to the pandemic.