Credit: SWNS Comfort Gharteybr br An NHS ward host goes the extra mile to put a smile on patients' faces - by singing for them.br br Comfort Ghartey, 58, who has been working as a ward host since 2017, regularly sings to the patients to wake them up and raise their spirits.br br Uplifting footage shows Comfort performing at the Royal London Hospital during breakfast time. br br Comfort, from Hainault, Essex, said: "I am very mindful that a lot of patients may be in distress andor simply prefer total silence and peace of mind.