So Al fakhem, unless you know the true story, unless you've seen the crew at work and know what you are talking about, take a pace back think about what you've said and then think, if I had a heart attack would I be better placed being on board an EK a/c or being in the local mall / pub / gym etc. I know if the worst happed to me I would prefer to be on board, I trust the crew.
Here,here
Before you start slagging off EK crew and procedures suggest you put brain in gear.
Being at the sharp end I've seen all sorts and trust me, we have some pax thinking they've just stepped off the set of ER! so the procedures are there for YOUR safety