How many random infections? (Enter a number between 1 and 4):
2
$VAR1 = [
          {
            'status' => 0,
            'name' => 'Fred'
          },
          {
            'status' => 0,
            'name' => 'Wilma'
          },
          {
            'status' => 1,
            'name' => 'Barney'
          },
          {
            'status' => 1,
            'name' => 'Betty'
          }
        ];
You have infected 2 people: Barney, Betty