“Wow, I've never felt like that since I was a youngster! Only being a student I could make love like that and have multiple erections in a short while after taking this magic pill. Viagra is really a deed for the man who was present at 40 classmate reunions ...

“It is not fair that everybody knows about Viagra, Levitra worked perfectly for me and moreover it is less expensive and easier to find. I almost have not experienced any side effects, at least those severe to make sex impossible. Works like a charm.”

Campaigners claimed the guidance for employers, such as hospitals, shops and restaurants, was "legally flawed" and "overly simplistic".

Unions angry, but government says it demonstrates its commitment to workforce.

A high number of elderly people on wards and respiratory cases in A&E prompt warnings from staff.

The plans are subject to a 12-week public consultation which starts on Friday.