Final answer:
If Mack is made to vomit after swallowing iodine-containing skin cleaner, he risks pulmonary aspiration and other complications. It's essential to seek immediate medical attention or contact poison control rather than induce vomiting.
Step-by-step explanation:
If three-year-old Mack has swallowed a skin cleaner that contains iodine and he is made to vomit, he could potentially inhale the vomit, leading to aspiration pneumonia. This is a dangerous situation known as pulmonary aspiration, which can occur if vomit is breathed into the lungs. Moreover, inducing vomiting can also lead to additional complications such as damage to the esophagus from the corrosive nature of the substance. It is crucial in situations like this to contact emergency services or a poison control center immediately for professional medical advice rather than trying home remedies. Poison control experts often have specific guidelines for different substances and can provide the best advice for the situation. Immediate medical attention may be necessary, and a professional can guide through safe treatment options that minimize the risk of complications.