Evaluate the explicit constitutional outcomes intended to be promoted by the inclusion of the word 'fraternity' within the Preamble:
1. The structural provision of equitable socio-economic status and parity of opportunity for the entire populace.
2. The absolute assurance and safeguarding of the inherent dignity of the individual citizen.
3. The fortification and preservation of the overarching unity and geopolitical integrity of the nation-state.