Please choose the correct ending to complete the given sentence: Health: [header] How to survive a plague [title] Reduce rodent habitats around the home. [step] Plague is spread through populations of infected rats and the bites of fleas that use them as hosts. Eliminate possible nesting places for rodents in and around your home.

Ending1: Tool sheds, brush piles, basements, garages and attics should all be checked for signs of infestation. [substeps] Rat droppings are often a sign that rodents are nesting in or passing through your home. Ending2: These are well hidden and can help prevent further plague exposure. [substeps] Avoid carrying out this type of population for that rat population. Ending3: In addition, keep mice or mice away from soil, cylinders and iron sources, like stone countertops and many slabs of tile, and avoid heavily trafficked areas like kitchens, garages, and toilet areas. Subtract these animals from your luggage. Ending4: Besides reducing your rodent population, it will also decrease rodent stimuli, such as odors and sound and change in sound levels. [substeps] Look for locations that are no wider than 15 square feet (24 square meters) and do not allow rodents to burrow out.

Answer format: ending1/ending2/ending3/ending4