A 76-year-old woman admitted with pneumonia has a NEWS2 score of 5 on the ward. According to NEWS2 response thresholds, what is the most appropriate action?ANo change; repeat observations in 12 hoursBIncrease observations to at least hourly and arrange urgent review by a clinician with competence in acute illnessCImmediate transfer to intensive care without reviewDDischarge planning as she is low riskEOnly repeat blood tests in 24 hoursCheck my answer