Which of the following groups is most likely affected by Pseudofolliculitis barbae?

Pseudofolliculitis barbae, commonly known as "razor bumps," predominantly affects individuals with curley or coarse hair, making it more likely to occur in those who shave. The correct answer highlights the fact that African American men are particularly susceptible due to the texture of their hair. When curly hair is shaved, the hair can grow back into the skin instead of out of it, leading to inflammation and the characteristic bumps associated with the condition.

This increased risk is tied to the shaving practices and the inherent hair characteristics found in this demographic. While other groups may also experience this condition, the prevalence is significantly higher among African American men due to the specific combination of hair type and shaving methods.