The Second World War was history's largest and most significant armed conflict. It served as the breeding ground for the modern structure of security and intelligence, and for the postwar balance of power that formed the framework for the Cold War. Weapons, materiel, and actual combat, though vital to the Allies' victory over the Axis, did not alone win the war. To a great extent, victory was forged in the work of British and American intelligence services, who ultimately overcame their foes' efforts. Underlying the war of guns and planes was a war of ideas, images, words, and impressions—intangible artifacts of civilization that yielded enormous tangible impact for the peoples of Europe, east Asia, and other regions of the world.
Social grants
Advantage: This will provide other people's need into having them to be provided with assistance.
Disadvantage: Not all people are provided with the help they ask as it is only chosen by a specific organization or the government.
Free basic education
Advantage: This will help people to have education of which who couldn't afford financially and could be assisted by a specific organization or government.
Disadvantage: Sometimes it lacks or it does not provide everything of the person really needs of which he or she is still lacking such as having materials that are only limited for use.
Free health care
Advantage: Their is a specific variety of which assigned medical professionals will help other people to care for their needs.
Disadvantage: There is only a specific field of which they provide and not all of those who are sick can be tended to.
Housing
Advantage: They may be able to provide shelters to those who can't have a place to stay.
Disadvantage: They may be able to provide shelter but not enough of those components of which a person needs such as having electricity or water of which other places of specific organizations can't provide.
1. more education
2. more sustainability
3. be respectful (this leads to strengthened community and societal harmony)
4. more scientific research, especially in medical industry for solutions to combat diseases.
Hopefully this is right. Good luck!