gone round local pharmacies, gps in there area, giving out some of the posters that are from the uk sepsis trusthe leaflets, so they are on display. we just need to get the word out there that anybody can, you or i, anybody could fall to this silent killer. that was so heartbreaking and humbling. michelle is a mum who's had her life ripped apart from sepsis, and somehow despite her grief, she is campaigning to raise awareness. she doesn't want any other parent to go through what she's going through. today i'm going back to the university hospital of wales and cardiff where dad died. every time i drive past the hospital, i get a lump in my throat. it just brings it all back, you know. i'm meeting intensive care consultant dr paul morgan, who is leading the fight against sepsis. we have nine patients through the door and a further 11 patients down the far end of the unit in what we call our high dependency area, patients recovering from being critically ill. i want to know more about what causes sepsis and why patients like my dad develop it. sepsis is part of the body's normal response to an infe