What sasuke meant by select few is that, only those who have been in a life and death situation. You do realise that not all the clan members were ninja's therefore not all of them wouldve been in a life and death situation.
If sasuke had never been in a life or death situation he also wouldnt have been able to awaken it aswell.
The fact that so far all the uchiha ninja's have had the sharigan, from the people at the military force (
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) to all the uchiha's back in the day, (
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) during the uchiha, senju rivalry clearly shows that theyve all been in some form of life and death situation.
Fact that obito also couldnt activate it until he his life ws threaten also demonstrates that, all of them have the abiltiy to awaken it, BUT not all will due to its circumstances.
I doubt she had;
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Same does to him;
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Doubt they were even ninja's, infact those two were shop owners