Is there a doctor in the house?

Kim: It ① there aren’t many public health professionals in @Japan.
Jake: What’s that mean?
Kim: It ② there are researchers, but few doctors and nurses to treat #COVID19 patients.
Jake: Are you sure?
Kim: It’s hard to get info.

looks
like
seems

Answers And Explanation
Seems and looks like work here, but looks like is usually or best used for first-hand observations–things you can see now (usually, not always); seems is better for number 1, because it can be used more abstractly (not necessarily about what’s in front of one’s eyes). But remember, seems and looks like are interchangeable.
Again, seems and looks like work here, but looks like seems more conclusive, after having examined the facts–as in a conclusion. But once again, the two choices are interchangeable.