Right. The CDC has seem an increase of virus in sewer samples over the last two weeks, too, so we'll probably get some kind of increase in cases. Hopefully, just a small one this time.
Anyway, as far as I can tell, the warning level doesn't correspond to any of the protocols that cruise ships have implemented to remain part of the CDC's monitoring program. Instead, it's just a way of letting us know whether cruising is safe for us. Here are the levels, totally stolen from Scott's blog:
- Level 4: Very high level of COVID-19
- Avoid cruise ship travel at this time.
- Level 3: High level of COVID-19
- Make sure you are up to date with your COVID-19 vaccines before cruise ship travel.
- If you are not up to date with COVID-19 vaccines, avoid cruise ship travel.
- If you are at increased risk for severe illness from COVID-19, avoid cruise ship travel even if you are up to date with COVID-19 vaccines.
- Level 2: Moderate level of COVID-19
- Make sure you are up to date with your COVID-19 vaccines before cruise ship travel.
- If you are not up to date with COVID-19 vaccines and are at increased risk for severe illness from COVID-19, avoid cruise ship travel. If you have questions or concerns, talk with your doctor.
- Level 1: Low level of COVID-19
- Make sure you are up to date with your COVID-19 vaccines before cruise ship travel.