How many people don't use trash cans?

Estimating the exact number of people who don't use trash cans is challenging, as it varies widely by region, culture, and socioeconomic factors. In some developing areas, limited access to waste disposal facilities may lead to many individuals not using trash cans. Additionally, some people may choose alternative methods for waste disposal, such as composting or burning. Overall, it's difficult to provide a specific figure without comprehensive global data.