3) I now see there is a 12 day isolation option...does that work for travel?
Thanks.
I believe it does
From Chaim Vchesed:
Quarantine may be shortened to 12 days, according to the following rules.
The individual must take a PCR test for Covid as soon as he or she begins quarantine. Persons in quarantine are only permitted to test for Corona at special Drive-in testing centers. A list of these locations can be found here.
They must then undergo a second PCR test on the tenth day of quarantine.
In the event that both tests are negative, notification that the person may exit quarantine after 12 days will be sent by SMS or telephone call.
If one does not receive notification from the Health Ministry, they are required to complete the full 14 day quarantine.