[
  {
    "user_id": "u_001",
    "already_taken": [
      {
        "name_id": "vitamin_c",
        "amount": 1500
      }
    ],
    "health_score": 72,
    "allergies": []
  },
  {
    "user_id": "u_002",
    "already_taken": [
      {
        "name_id": "iron",
        "amount": 30
      },
      {
        "name_id": "calcium",
        "amount": 500
      }
    ],
    "health_score": 60,
    "allergies": []
  },
  {
    "user_id": "u_003",
    "already_taken": [
      {
        "name_id": "vitamin_c",
        "amount": 2000
      }
    ],
    "health_score": 55,
    "allergies": []
  },
  {
    "user_id": "u_004",
    "already_taken": [],
    "health_score": null,
    "allergies": []
  },
  {
    "user_id": "u_005",
    "already_taken": [
      {
        "name_id": "magnesium",
        "amount": 300
      }
    ],
    "health_score": 80,
    "allergies": [
      "omega_3"
    ]
  },
  {
    "user_id": "u_006",
    "already_taken": [
      {
        "name_id": "zinc",
        "amount": 35
      }
    ],
    "health_score": 68,
    "allergies": []
  },
  {
    "user_id": "u_007",
    "already_taken": [
      {
        "name_id": "vitamin_d",
        "amount": 3800
      }
    ],
    "health_score": null,
    "allergies": []
  },
  {
    "user_id": "u_008",
    "already_taken": [
      {
        "name_id": "copper",
        "amount": 1
      }
    ],
    "health_score": 64,
    "allergies": []
  },
  {
    "user_id": "u_009",
    "already_taken": [],
    "health_score": 90,
    "allergies": []
  },
  {
    "user_id": "u_010",
    "already_taken": [
      {
        "name_id": "vitamin_b_complex",
        "amount": 95
      }
    ],
    "health_score": 58,
    "allergies": []
  }
]