this new situation leads to two problems increased costs arising from need for assistance and additional space required and order them to carry out in good working conditions
This new situation leads to two problems: increased costs arising from the need for more assistants, and additional space required in order for them to carry out their duties in good working conditions.
This new situation leads to two problems: increased costs arising from need for assistants, and additional space required in order them to carry out in good working conditions.