The
USA Today article that picked this up has quotes from her saying:
"One reason she said she can’t wait in long lines is because she has
a trach that needs to be suctioned when she gets congested.
“Getting suctioned in a conventional line isn't what I would feel comfortable with. It’s very loud. It's an intrusive process,” she said."
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It's not clear from her statement if she's able to suction her trach herself, or if she needs assistance with that.
*Please note: I am not taking a position on whether or not she should get DAS, just sharing further information I read elsewhere related to the quote I quoted.