an observation

Last week was an uneventful week, nothing much happened. My grandma got a stroke last week, was hospitalised and was released yesterday. Told you it was uneventful. Anyhow I volunteered to stay with her in the hospital for one night last Friday because she doesn't speak English. I didn't get to stay the whole night but with the little time spent there I observed one interesting trend. Nurses are obese. Or at least the nurses in the stroke ward in a-hospital-that-shall-remain-unnamed are obese. Don't these nurses look around? Fat, atheroscloris, ischaemic heart diseases, strokes? I thought working in a stroke ward might expose them to the possible consequences of being overweight. Hell, I was there for a few hours and I'm scared of what little fat I've accumulated already.