Lara has noticed that all of her friends are very careful about what they eat, and they're all thinner than her. she wants to be healthy, but she really wants to fit in with her friends.
what is the best step for lara to take?

This might not be detailed enough but she can have a healthy diet and workout to keep her skinny and fit while also being healthy. I hope this helps but u might have to add more detail to your answer than what i put. 

She should start off by exercising and eating right. Later, she can become comfortable in her own body.

Depends on which disease, but as a general rule eat healthy. many vegetables.                                                        hope my answer has come to your . you for posting your question here in we hope to answer more of your questions and inquiries soon. have a nice day ahead! : )     (p.s mark as brainliest if )