The Yes campaign for an independent Scotland has tweeted this picture with the caption:
"The amount of money Trident nuclear weapons cost Scotland could pay for 4,500 extra teachers".
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Isolated afternoon showers are likely over Scotland.
"I definitely get less money than a male in my situation would," she said. "Definitely."
Muscular Dystrophy UK said the lack of an option to label abusive tweets based on disability was preventing more reporting.