Question to the Department of Health and Social Care:

To ask the Secretary of State for Health and Social Care, what assessment she has made of the potential impact of hydrogen sulphide on the health and wellbeing of (a) under 18s and (b) over 65s.

The UK Health Security Agency has not made an assessment of the potential impact of hydrogen sulphide on the health and wellbeing of under 18-year-olds and over 65-year-olds.