There is, however, an extra way I made for testing and cheating: a pie menu for selected toddlers that will make toddlers sick instantly with a Cold, Flu, or Stomachache. Getting a toddler sick is pretty easy: similar to Private Practice, toddlers will get sick the same way older sims can: from typical cold and flu seasons, going to a rabbithole like daycare where they're bound to touch all sorts of gross surfaces, and nearby sick sims*. So why does the Sims 4 restrict toddler illnesses to just playful giggling? This mod aims to change that by allowing toddlers to become sick and infect older sims and each other. Toddlers are pretty gross in real life, no doubt about it. Please only use one version of Toddler Sicknesses at a time. The SOL version is now considered retired because of the new SOL version with all new systems, but it's still available for those using old version. You can get Private Practice here on itch.io. Now that the latest Private Practice is public, there is a new version that is compatible and works alongside Private Practice.
**UPDATE** Symptoms Stack now uses a script by LeRoiDeTout (with permission) to keep it running alongside buff component updates for patches.