Question

read the excerpt from the time travelers guide to elizabethan england

there is no concept of \health and safety\ in elizabethan england, so you will inevitably feel vulnerable when you arrive. nauseating smells and sights will assail your senses, contemporary standards of cleanliness will worry you. people die every day from unknown ailments, the young as often as the old. infectious diseases periodically kill thousands within a few weeks. even when plague is not in town, it lurks as an anxiety in the back of peoples minds and, when it does strike, their worry turns to terror. on top of the illnesses, the chances of being attacked and hurt are much higher than in the modern world, and workplace injuries are far more common.

what is the central idea of this paragraph?

elizabethans faced health challenges similar to ours today
infectious diseases, like the plague, killed many people.
elizabethans faced a variety of challenges in staying healthy
infectious diseases were a great source of concern

Explanation:

The paragraph outlines multiple threats to well-being in Elizabethan England: no health/safety framework, poor sanitation, daily deaths from unknown illnesses, periodic large-scale infectious disease outbreaks (like plague), high rates of violent attack, and common workplace injuries. All these point to a range of health and safety struggles Elizabethans faced. The other options are too narrow (only cover one specific issue) or incorrect (the challenges are not similar to modern ones).

Answer:

Elizabethans faced a variety of challenges in staying healthy