Exam Certified Platform Developer II topic 1 question 409 discussion

As part of a custom interface, a developer team creates various new Lightning web components. Each of the components handles errors using toast messages. When the development is complete, all the components are added to the same Lightning page.

During acceptance testing, users complain about the long chain of toast messages that display when errors occur loading the components.

Which two techniques should the developer implement to improve the user experience? (Choose two.)