Logic in link status triggers in network map?

[KBBarbers]

Are OR or AND logic statements possible when creating trigger for changing the colors of links between items in the network map?

Seems like a pretty necessary feature so I'm assuming that it's possible somehow and I'm overlooking it?

e.g.
- Primary parachute failure - Severity: Warning
- Secondary parachute failure - Severity: Warning
- Primary parachute failure AND secondary parachute failure - Severity: Critical

[KBBarbers]

For anyone stumbling across this searching for logic with triggers the workaround I'm using is to create a new trigger combining the conditions from the two triggers and then assigning the link to that new trigger

i.e. using my example instead of

trigger(parachute #1) AND trigger(parachute #2) = link severity critical

you have to create

trigger(parachute #1 AND parachute #2) = link severity critical