What is one way that the education and skills of personal-care workers are ensured? Every student receives tutelage from a guru.

Every state in the union requires them to be licensed.

Barbers, cosmetologists, and estheticians all have subspecialty licenses.

The Beauty Schools Directory Web site provides certification.

Every state in the union requires them to be licensed

Cosmetology licensing laws ensure that personal-care workers meet requirements for their career. These include requiring you to attend an approved school for a minimum number of hours, get hands-on training in the student salon or clinic, and sit for the state's board exams.

Ihave no idea what are some of the examples

Heyaas we all know that history is the most important without it we cant solve anything. i had never read any history thats why i dunno know about any past culture.we can read it via wikipedia. u