Inclusion Criteria:  In CCU screening: women aged 50-64 years entering a breast cancer screening unit on intervention days without CCU screening within the last 5 years and 6 months In CRC screening: women aged 50-69 years entering a breast cancer screening unit on intervention days without CRC screening within the last 2 years and 4.5 months.  Exclusion Criteria:  In CRC screening: if a women has not yet received the first invitation in the CRC screening programme