All children of primary school age are provided with an optical screening service by the HSE. Any refractive errors are treated and spectacles or other appropriate care is provided where necessary. Second level students up to 16 years are eligible for HSE eyecare services where they are named on their parents' medical cards. Other second level students up to 16 years are eligible to be seen by a HSE eye doctor when there is a medical reason for the eye condition, rather than a refractive error. Such patients may be referred for treatment after being examined by an optometrist. The HSE has been asked to examine the specific query raised by the Deputy and to reply to him as soon as possible.