Which leader is responsible for westernizing turkey and creating a secular government?

The answer is Mustafa Kemal Atarturk,  His reforms led to a modern and secular form of Government in Turkey.  Among his reforms was the Constitution of 1924, implementing Western type laws, the end of the Sultanate and reforms in education to name a few.

the answer to your question is:

strong-mayor system

answer: in 1900, there were no "workplace safety laws"!

explanation: at the beginning of this century, workers in the united states faced remarkably high health and safety risks on the job.

a century ago in 1900 about three hundred out of every one hundred thousand miners were killed on the job each year.

[industria] developments occurred within a legal and regulatory climate that diminished employer’s interest in safety. as a result, americans developed production methods that were both highly productive and often very dangerous.