There are a number of different reasons people can develop cancer and some are impossible to prevent but just 55% of people in Wales are aware that a poor diet can cause cancer.
Ciara Cohen-Ennis is a journalist at ITV Wales with an interest in social affairs. She produces news bulletins, reports and self-shoots. Ciara has also done an attachment with the current affairs programme ITV Wales This Week as a producer, director and camera operator.
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