**4. Inventories**

### **4.1. Sociodemographic inventory (SDI)**

We used an inventory prepared by the research group LEDH that presents the following items: identification (name, age, gender, parenthood, and marital status), family income, and house characterization (whether the house was owned, construction type, number of rooms, appliances and furniture, electricity, availability of treated water, and sewage and trash services).

#### **4.2. Questionnaire of Family Routine (QFR)**

The QFR [20] was used to ascertain the family routine. The QFR consisted of a sheet on which the periods of the day (i.e., dawn, morning, afternoon, and night) were listed in rows and referred to developed activities. The location where the activities took place and the people who were present at the time of the activity were entered in columns, with additional space for other observations. This tool was applied for all participating family members by asking them to describe the activities they performed in a normal day before the interview. Subse‐ quently, we asked the participants to describe their routine on the last Sunday, which was a typical weekend day. The QFR was adapted to the riverine context, which allowed better compatibility with local characteristics [20].
