FWIW, I found Kaiser's flu shot system to be a nightmare to navigate for my family. There were different appointment times for kids and adults, so it was going

FWIW, I found Kaiser's flu shot system to be a nightmare to navigate for my family. There were different appointment times for kids and adults, so it was going to involve multiple trips on multiple days. We ended up just going to Target, which was much more risky, but actually something we could accomplish.