I call for two statements, firstly on something often referred to, which is the reduction of single-use plastic, but in the context of reusable bottles. I've been asked by water company Hafren Dyfrdwy Limited, Severn Dee, to join them in promoting their Refill in Wrexham initiative, which is launching, I believe, tomorrow, working collaboratively with the Welsh Government and foundling not-for-profit organisation City to Sea, where a national tap water campaign will encourage businesses, cafes, museums and restaurants to provide free refills, with businesses simply displaying a blue refill sticker in their windows, and a supporting smartphone app showing the locations of all water refill stations. 

Secondly, can I call for a statement on myalgic encephalomyelitis or chronic fatigue syndrome—ME/CFS—in Wales, after I hosted three weeks ago the showing of Unrest in the Senedd and the discussion on behalf of ME support in Glamorgan and WAMES, the Welsh Association of ME and CFS Support in Wales? We heard that the cost to the UK economy of these conditions is £3.5 billion per annum. We heard that WAMES is calling on the Cabinet Secretary to address as a matter of urgency the continuing need for improved access to timely diagnosis, for GPs to fully understand the symptoms of the condition, and for the development of clinical expertise in Wales, with a standardised training and awareness programme. Also, we saw a copy of the ME Trust 2018-21 strategy, the 'Vision into Action' paper, saying that parts of the UK, such as Wales, have no specialist services. And, finally in this context, I'd like to consider the evidence we received from Dr Nina Muirhead, not only an NHS doctor but also an academic who's currently working with Cardiff University in implementing a pilot trial, introducing ME/CFS into the medical school curriculum here, uniquely so far in the UK. She says that she's very concerned that NICE guidelines say that graded exercise therapy, GET, and cognitive behavioural therapy, CBT, are the recommended treatments in NICE guidelines, when she says that these are causing harm, potentially, to patients and should be removed, as they have in America by the Centers for Disease Control and Prevention.