Which type of dwelling is specifically defined as target housing?

Target housing is specifically defined as any housing built before 1978 that is occupied or intended for occupancy by children under the age of six. This definition stems from federal regulations aimed at protecting young children from lead-based paint hazards. Children are particularly vulnerable to lead exposure due to their frequent hand-to-mouth activities and the potential for lead poisoning to cause significant health issues, including developmental delays and cognitive impairments.

The focus on children under six is crucial because this age group experiences the highest risk from lead exposure. Thus, the correct answer highlights the specific criteria that qualify a dwelling as target housing based on occupancy demographics and the date of construction. Knowing this distinction is essential for lead supervisors, as it informs inspections, risk assessments, and remediation efforts as part of lead hazard control and prevention strategies.