Posting this just so others read it and warn their helpers or themselves be very careful.
The woman who died was a helper who was cleaning the windows. She was found still clinging to the window grill.The grills which we get fixed on our windows for safety are held in place with tiny screws.Obviously they could'nt protect the poor woman.
how does that work? she was leaning out of the window, using the grill to hold on and not lose her balance?