Woman sued McDonald's for $13 million, accuses staff at Alabama restaurant.
A woman claims she was served coffee containing a "harmful chemical" at a McDonald's in Alabama.
Employees refused to call 911 or let her see the label on the chemical bottle, Sherry Head said.
She filed a $13 million lawsuit against the fast food chain, claiming the chemical harmed her.
The plaintiff, Sherry Head of Florida, filed a lawsuit against the fast-food giant on September 19.
KTLA
first reported on the lawsuit.
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