Okay, either Nadin isn't aware enough to realize that if it's just her, then it isn't a national strike, or, she's aware of it, but labors under the perception that she is important enough for her lone act of defiance to count as nation wide.
Honestly, it's a toss-up. I can see this one going either way...
The latter. A nadinal strike IS a national strike in importance. Think of all the bottled water that won't be bought.