Keywordsburns; epidemiology; Bangladesh; risk factors; low and middle-income countries; injuries; cost; out-of-pocket; economic burden; care-seeking patterns; low-and-middle-income countries; Bangladesh; drowning rate; fatal; non-fatal; rural areas; risk-factors; Bangladesh; childhood unintentional injuries; drowning; drowning mortality; caregiver supervision; children under five; developing country; Bangladesh; non-fatal injury; first-aid treatment; medically trained providers; untrained medical providers; rural; Bangladesh; injury; fall injury; Bangladesh; LMICs; suicide; attempted suicide; burden; risk factors; rural; Bangladesh; injury; violence; cognitive; psychosocial; crèche; daycare; child development; Bangladesh; Ages and Stages Questionnaire (ASQ); early childhood development (ECD); early childhood care (ECC); road traffic injuries; risk factors; epidemiology; Bangladesh; injury; population-based; survey; drowning; epidemiology; Bangladesh