<span>It is not possible to eliminate all hazards. Some occupations have inherent hazards that employees are aware of. Emergency drills should be conducted on a regular basis to insure that they are still adequate. On-site first aid is not a requirement. OSHA regs state that "in absence of an on site infirmary" an employer must have people with first aid training and supplies available.</span>
As described, I am assuming that by "legislature" you mean "Congress" as in both the House and the Senate.
With that caveat, the correct answers are:
The leader of the House of Representatives is called the Speaker of the House.
Senators are elected for a six-year term.
False genocide-the deliberate killing of a large group of people, especially those of particular ethnic group or nation.
The constitution says that the Judicial branch may not act on a law unless a state court brings it to the supreme court
Hope this helps! :)