quit smoking Statistics on Smoking Cessation services in Northern Ireland: 4 Week follow up figures for 2024/25, and 52 week follow up figures for 2023/24 – health-ni.gov.uk March 29, 2026 jhgreene Statistics on Smoking Cessation services in Northern Ireland: 4 Week follow up figures for 2024/25, and 52 week follow up figures for 2023/24 health-ni.gov.uk