Which Fitzpatrick classification includes individuals who are olive to brown and rarely burn?

The Fitzpatrick classification system categorizes skin types based on their response to sun exposure, particularly focusing on how likely they are to burn or tan. Individuals classified under Fitzpatrick IV typically have olive to brown skin tones and are characterized by a decreased likelihood of burning. Instead, they tan more easily and typically have a moderate amount of melanin, which provides some natural protection against sun damage.

Fitzpatrick I includes individuals with very fair skin who always burn and never tan, while Fitzpatrick II includes those who burn easily and tan minimally. Fitzpatrick III individuals commonly have a fair to medium complexion, tan easily but still have a higher tendency to burn compared to those in classification IV.

Thus, Fitzpatrick IV is the correct choice as it accurately describes individuals who have an olive to brown complexion and a reduced tendency to burn, aligning perfectly with the characteristics outlined in the question.