Oliver has an incurable condition, and his parents are refusing to accept this, becoming hostile to the doctors treating him and trying to raise funds to bring in an ‘expert’ from abroad. There is now a legal dispute.
I thought it sounded similar to the Charlie Gard case, but it wasn’t until I googled I realised the character supposedly has the same condition as Charlie Gard did.
AIBU in thinking that’s in really, really poor taste? It’s virtually to the letter what happened and I can’t think of any other case where what happened in RL is mirrored in the soaps. On some occasions storylines have even been changed on this basis.