How do you get your Webkinz sick?

There are a few ways!

1. Don't feed your Webkinz pet

2. Don't go on to your Webkinz account for a long time

3. Go on a Tropical Island vacation, and press on the boat icon. Once you reach the boat, press the Board the Ship button. Once you are on the ship, 'shake the boat'. If you see the ghost, you will have decreased health. Or, you may revive free chocolate.