>> HE LOVED TO LIVE. REPORTER: 16-YEAR-OLD COEROP DAVIS LOVED ADVENTURE. >> YOU KNOW CLIFF JUMPING, HE WAS FEARLESS, JUST REAYLL FEARLE.SS REPORTER: LIBBY AND RANDY DAVIS, HAVE PICTURES TO PROVE THEIRON S LOVED THE WATER. LOVED THE OUTDOORS. >> I WOULD SAY THAT WAS HIS HAPPY PLE.AC REPORTER: AND IT WAS LAST YEAR, THOSE PICTURES OF COOPER, BECAME PRICELESS MEMORIES. >> THE NEXT THING WE KNEW WE WERE BEING INFORMED TH HAT WASN’T COMINGAC BK. REPORTER: ON A SUNDAY AFTERNOON LAST AUGUST, THE DAVISESAY S COOPER AND THREE OF HIS FRIENDS GOT TWO FAKE PAIN PILLS FROM A DRUG DEALER IN MISSOURI. >> AND THEY WENT BACK TO A FRIEND’S HOUSE IN OUR AREA. IT WAS A SUNDAY AFTERNN.OO AND THE FOUR BOYS SHARED THE TWO PIS LLTHAT THEY HAD GOTT.EN THREE BOYS SURVIVED, AND COOPER DID T.NO COOPER TOOK A HALF PILL WI ATH DEADLY DOSE OF FENTANYL. INSIDE THIS CHICAGO LAB FOR THE DRUG ENFORCEMENT ADMINISTRATION, KMBC 9 INVESTIGATES RECENTLY SAW, THE SMALL AMOUNOFT FENTANYL IT TAKES TO KILL SOMEE,ON JUST A COUPLE MILLIGRAMS, A FEW FLAK.ES >>N OAVERAGE GETTING MORE CONCENTRATED. REPORT: ERFENTANYL IS PRESSED BY DRUG DEALERS INTO FAKE PAIN PILLS. PILES OF THOSE PILLS ARE NOW D.E.A. EVIDENCE IN FEDERAL CASES. >> YOU JUST NEVER KNOW WHEN YOU’RE GOING TO ENCOUNTER ATTH PILL, WITH THAT LETHAL DE.OS REPORTERHE: LDSEA INVESTIGATIVE REPORT AND KANSAS. THEY ARE STACKING UP. >> YOU HAVE ALL OF THESE PILLS AND POWDER COMING, COMING TO THE HEARTLAND. REPORTER: OFTEN THEY COME BY THE INTERSTA.TE THE MESA PLACE COOPER’S PICTURE NOW STANDS TL.AL >> WE ARE HONORED TO HAVE. OUR FIRST AWARENESS BILLBOARDS IN PLACE. REPORTER: A DIGITAL BILLBOARD FROM A FOUNDATION TO HONOR COOPER’S MORYME SAYS ONE DECISION, ONE PILL, ONE TIME IS ALL IT TES.AK >> THE MESSAGE, THE WARNING, THE RISKS THAT YOU’RE TAKING IF YOU CHOOSE TO DO THAT. >> WHAT’S IMPORTANT TO US DAN THE FOUNDATION THAT WE’VE STARTED IS TO USE COOPER’S TRAGIC STORY TO SAVE SOMEONE ELSE’S LIFE. REPORT