Question

miralee needs a new toothbrush. she wants a toothbrush that gently massages her gums. there is a new electric toothbrush on the market that is all the rage right now. a famous actor endorses it, and everyone has been talking about it. there is also another regular toothbrush that has extremely soft bristles. while both are in the same price range, the regular toothbrush has softer bristles that will take care of her sensitive gums. in addition, the handle is sturdy and has a solid rubber grip. there is no celebrity endorsing this toothbrush, though. which criteria should miralee use for her selection? check all that apply. that the toothbrush is safe to use that the toothbrush is of superior quality that the toothbrush massages gums that the toothbrush is endorsed by a celebrity that the toothbrush is recommended by a medical association

Explanation:

• Safety is a fundamental criterion for any product, especially one used in the mouth.
• Superior quality ensures durability and better performance.
• Since Miralee wants a toothbrush that massages gums, this is a key criterion.
• Celebrity endorsement is often a marketing ploy and not a reliable indicator of functionality for her specific need.
• Recommendation by a medical association is relevant as it can imply safety and efficacy, but the problem doesn't mention if she has access to such info or if it's a factor in the given options' context. However, based on the text, the main focus is on her gum - massaging need and basic product aspects like safety and quality.

Answer:

• that the toothbrush is safe to use
• that the toothbrush is of superior quality
• that the toothbrush massages gums