This is the 7693rd most frequent Korean word.
포함되는
"포함되는" means "being included" in English.
Here, "포함됩니다" denotes that the travel insurance is an included component of the package.
이 패키지에는 여행 보험이 포함됩니다.
This package includes travel insurance.
In this instance, "포함되었습니다" indicates that taxes are already calculated and included in the stated price.
가격에 세금이 포함되었습니다.
The price has taxes included.
"포함되어야 합니다" signifies that each team member needs to be part of the project's work.