Not all symptoms need to be present and be aware that some can be confused with more common illnesses such as 'simple flu', or a tummy bug. People often say they feel like they are going to die, but remember, children may not be able to express this feeling, making it even harder to recognise. If there is uncertainty about the cause of an illness and ongoing concern, then seek advice immediately, or if getting worse, go to an Emergency Department as quickly as possible or call an ambulance. Critical illness from sepsis is preventable if detected and treated quickly, like a heart attack or stroke - early intervention saves lives.