I read “High Risk” to be either or both: 1) her testimony as a witness would be extremely high risk to BC + LL + HRC. 2) mortality rates for people in such positions is historically concerning ...
No doubt High Risk:
Ties to Obama Admin:
http://www.latimes.com/politics/la-pol-ca-clinton-aide-amanda-renteria-governor-20180214-story.html
Many links to her past;
https://ballotpedia.org/Amanda_Renteria
still looking for her campaign manager...