If initial home visitation were provided for several months to every newborn's home, this would be an example of what type of prevention?

The situation describes a strategy aimed at preventing issues before they arise by providing support to new parents right after the birth of their child. This aligns with the concept of primary prevention, which focuses on measures taken to prevent the onset of problems or negative outcomes by promoting healthy development and enhancing well-being.

In this context, initial home visitation serves as a proactive approach to support families, educate them on parenting, and address potential challenges that may arise in the early stages of a child's life. By targeting all newborns and their families, it aims to establish a foundation that can prevent future complications, such as developmental delays or familial stress.

Other prevention types, such as secondary prevention, typically involve identifying and addressing issues that have already emerged, while tertiary prevention focuses on managing long-term impacts after a disease or issue has developed. Universal prevention encompasses approaches applied to entire populations without targeting specific risk factors, yet the emphasis in this question on immediate and tailored support for all new parents suggests a clearer alignment with primary prevention principles, making it the most suitable classification in this scenario.