Infringing their rights or protecting them both?

http://www.bbc.co.uk/news/uk-19657646

Should all female soldiers have a pregnancy test before returning to frontline duty?

I think I read somewhere that one or two had become pregnant in order to be 'grounded' from tours.
Obviously this lady hasn't done that.
I know its possible to not know you are pregnant, my daughter didn't know until 6 weeks before her baby was born and only found out then because she went to the doctor on an unrelated issue!
AND baby weighed 9lbs 9oz!
It seemed once she found out she sprouted in all directions!

My mum didn't know she was pregnant with my youngest brother till she was nearly 8 months the doctors kept telling her she had "Wind" we both carried together my son & my brother (his uncle) were born 6 months apart