2014年,Matthew Williams在获释出狱后,在南威尔士一家酒店致命地袭击了Cerys Yem,引起人们对监管高风险罪犯的担忧。 In 2014, Matthew Williams fatally attacked Cerys Yemm at a South Wales hotel after being released from prison, sparking concerns over the supervision of high-risk offenders.

2014年11月, 一家南威尔士酒店发生暴力攻击事件, 34岁的Matthew Williams34用螺丝刀致命袭击22岁的Cerys Yem。 A 999 call from hotel owner Mandy Miles revealed a violent attack at a South Wales hotel in November 2014, where Matthew Williams, 34, fatally assaulted 22-year-old Cerys Yemm with a screwdriver. Williams最近被判27个月徒刑后从监狱获释,26人以前被定罪,他将Yemm引诱到中途之家。 Williams, recently released from prison after a 27-month sentence and with 26 prior convictions, had lured Yemm to the halfway house. Miles描述看到血迹和Williams似乎在咀嚼她的脸,尽管法医证据表明他没有吃肉。 Miles described seeing blood and Williams appearing to chew her face, though forensic evidence showed he did not consume flesh. 他被警察用电击四次,死于心脏病,毒理学报告显示苯丙胺含量很高。 He was tasered four times by police, died from cardiac arrest, and toxicology reports found high amphetamine levels. 调查引起了对释放高风险罪犯的关切,特别是那些精神疾病如偏执性精神分裂症的罪犯,而没有适当的监督。 The inquest raised concerns about the release of high-risk offenders, especially those with mental health conditions like paranoid schizophrenia, without proper supervision.