Thank you for that answer, Minister. Of course, one of the biggest hurdles to increasing vaccination rates is the rise of online misinformation and, as you mentioned, the anti-vax movement. When celebrities and so-called experts are spreading myths and indeed telling lies about vaccines on Facebook and Twitter, it makes the job of Public Health Wales so much harder. Minister, what discussions have you had with your counterparts in the rest of the UK to tackle the misinformation about vaccines, and have you considered a public information campaign to talk about the safety and efficacy of vaccines?