Which population is particularly vulnerable to lead poisoning?

Children are particularly vulnerable to lead poisoning due to several factors related to their development and behavior. Their bodies are still growing, which means they absorb lead more easily than adults. Children's diets and behaviors, such as putting objects in their mouths and their higher rate of hand-to-mouth activity, increase their risk of exposure to lead in environments where it may be present, such as old paint, contaminated soil, or plumbing systems with lead pipes.

Additionally, lead can impair cognitive development and result in learning disabilities, behavioral issues, and various health problems. Since the impacts of lead exposure can be profound and long-lasting, it highlights the importance of prevention and education regarding lead poisoning in young children. This emphasis on children is in contrast to other populations mentioned in the options, where different health risks may apply but do not present the same level of vulnerability to lead exposure.