Aimee singleton

Hi all, sadly my best friend and her family lost there beautiful daughter and sister on Sunday, aimee had the whole world ahead of her and was looking to have a very bright future, almost finishing level 3 at college, Sunday morning aimee complained of pains in her leg, and suddenly collapsed on the toilet, an ambulance took aimee straight to shrewbury hospital where she sadly passed away at the age of 18, aimee had a cardiac arrest 5 times and was the 6th time she couldn't be saved, the damage to her heart was to much, this has been a massive shock to everyone who knew her as she wasn't poorly before that fatal morning, could anyone help even just a little bit to help her family through this heartbreaking time, thanks to anyone that can help, much love and take care of each other life is so short