Final answer:
The maintenance of the body through regular hygiene practices including bathing, brushing teeth, and using odor-masking products is true and essential for health. It not only helps in looking clean but also in preventing infections and maintaining overall well-being, while balancing microbial exposure to potentially benefit immune health.
Step-by-step explanation:
The statement that the healthy maintenance of the body through practices such as regular bathing, washing hair, brushing teeth, cleaning fingernails, and using commercial products to eliminate or mask odors is true. Engaging in these routines helps remove sweat, oil, dirt, dust, and dead skin cells that can lead to the growth of bacteria and body odor. Using products like soap and shampoo, which contain substances that interact with body oils and dirt, assists in maintaining bodily cleanliness. Moreover, toothpaste, which often contains fluoride and abrasives, aids in maintaining dental health by cleaning teeth and helping to prevent cavities. Keeping good personal hygiene is not just about appearance; it also contributes to overall health by reducing the risk of skin infections and the spread of bacteria and viruses.
It's important to note that keeping clean plays a significant role in health, as clean skin is less prone to infections and regularly brushing teeth is crucial for oral health. However, while personal hygiene practices contribute to well-being, the hygiene hypothesis suggests that some exposure to microbes may benefit the immune system, which is something to consider in the context of overall health strategies.