The concept of modernity refers to changes in social patterns brought on by

industrial revolution

Explanation:

The concept of modernity refers to changes in social patterns brought on by  the industrial revolution in the period from about 1760 to sometime between 1820 and 1840 which lead to transformation on agriculture and into economies based on large-scale industry, mechanized manufacturing, and the factory system that lead to a change in the social pattern of the society.

- world peace, cause that's important

- iron man to still be alive, cause i cried my eyes out

- for those in starving places like africa to get the support that they need for food and water, cause they r humans and need those basic things go be alive.

answer; i believe two are ; /// world bank and international monetary fund; good luck