"Group life insurance" (also known as "wholesale life insurance" or "institutional life insurance") is term insurance covering a group of people, usually employees of a company, members of a union or association, or members of a pension or superannuation fund. Individual proof of insurability is not normally a consideration in its underwriting. Rather, the underwriter considers the size, turnover, and financial strength of the group. Contract provisions will attempt to exclude the possibility of adverse selection. Group life insurance often allows members exiting the group to maintain their coverage by buying individual coverage. The underwriting is carried out for the whole group instead of individuals.