Rónán Mullen (Independent)

We should always question that. I do not criticise the bona fides of my colleagues but we should always question why it is necessary because I know one lady, who is a home-grown person with a particularly plaintive voice, who has been chilling me to the marrow for years. It is only because I have been seeing her for the best part of 20 years that the situation cannot continue to be as urgent as her voice indicates. We need to tackle this behaviour and we should not be unduly concerned with identifying the nationality or the ethnicity of the people because of the problem.