Cold War alliances mid-1975

Rationale:
The map is dated immediately after the Fall of Saigon. The next change to the map would be the independence of Mozambique from Portugal on 25 June 1975.
Western-aligned:

• NATO member states
  
• Military alliances with NATO member states
  
  • CENTO member states
    
  • Five Power Defence Arrangements
    
  • Inter-American Treaty of Reciprocal Assistance
    
  • Mutual Defense Treaty (United States–South Korea)
    
  • SEATO member states
    
  • Simonstown Agreement
    
  • Sino-American Mutual Defense Treaty
    
  • Thanat–Rusk Communiqué
    
  • Treaty of London
    
  • US–Israel Mutual Defense Assistance Agreement
    
  • US-Japan alliance
    
  • Pact of Madrid
    
• Associated states of NATO member states
  

Eastern-aligned:

• Warsaw Pact member states
  
• Military alliances with Warsaw Pact member states
  
  • Sino-Soviet Treaty of Friendship, Alliance and Mutual Assistance
    
• Hostile to the west
  
  • Cambodia
    
  • Cuba
    
  • Ethiopia
    
  • Guinea-Bissau
    
  • Mongolia
    
  • North Korea
    
  • Somalia
    
  • South Yemen
    
  • Syria
    
  • Vietnam