Higher levels of Fitzpatrick skin types are less sensitive to what?

Higher levels of Fitzpatrick skin types, which refer to skin classifications based on their response to ultraviolet (UV) light, are often less sensitive to environmental harm, particularly in relation to UV exposure. These skin types (such as type IV, V, and VI) have more melanin, which provides a natural barrier against the harmful effects of UV radiation, reducing the likelihood of sunburn and other UV-induced skin damage.

As a result, individuals with higher Fitzpatrick skin types usually experience a lower sensitivity to sun exposure compared to lighter skin types, which makes them more vulnerable to environmental harms associated with sunlight and other harsh conditions. This innate protection is why the option relating to environmental harm is the correct answer.

In contrast, while higher Fitzpatrick skin types may also manage colder temperatures and topical products differently, these factors do not demonstrate the same level of reduced sensitivity specifically linked to the environmental damage caused by UV radiation.