We need to prescreen, and preapprove your arrival.
Our services are gaurenteed entry.
While you can attempt to enter on your own without using our services we cannot promise we will be able to help if you contact us after you have ran into issues, and even in the event we can help the costs can be much more expensive.
Our existing visa clients can use our prescreening services for lower prices.
Airlines are already updating things based on vague information. It's best to error on the side of caution at the moment. Hopefully on Monday they at least clear things up.
We do not yet have a specific country list related to which countries they will enforce insurance for but it seems like as long as the country you are departing from requires testing to enter then you would need insurance.