Which demographic is least likely to develop orbital cellulitis?

Healthy adults are considered the demographic least likely to develop orbital cellulitis because this condition is typically associated with underlying health issues or developmental vulnerabilities. Orbital cellulitis often arises as a complication of sinusitis or infections that occur in the vicinity of the eyes, and it is more prevalent among individuals who have compromised immune systems, such as those who are immunocompromised, as well as infants, whose immune defenses are still developing.

Infants are at a higher risk due to their immature immune systems, which makes them more susceptible to infections. Similarly, the elderly often experience a decline in immune function and may have multiple comorbidities that increase their risk for various infections, including orbital cellulitis. Healthy adults, on the other hand, generally have a robust immune response and are less likely to develop infections like orbital cellulitis, unless they encounter specific risk factors or conditions that compromise their health. Therefore, this demographic stands out as the least likely to be affected.