title: Mongodb $elemMatch Return One Document
body: <p>I used elemmatch on a nested object, but I got a single inner object.</p>
  <pre><code>{
    active: true,
    loads: [{
        departurecountry: departurecountry
      },
      {
        departurecountry: departurecountry
      }
    ]
  }
  </code></pre>
  <p>My code is</p>
  <pre><code>db.collection.find({}, {
    loads: {
      $elemMatch: {
        departurecountry: departurecountry
      }
    }
  
  })
  </code></pre>
  <p>I got one inner single object, not both projects. I do not know why this is happening.</p>