JSFiddle - React, Tailwind, and code Playground

HTML

<h1>Mass Shootings By State</h1><br>
          <form id="largeform">
          <select id="statedropdown">
          <option value="0">Choose State:</option>
          <option value="Alabama">Alabama</option>
          <option value="Alaska">Alaska</option>
          <option value="Arizona">Arizona</option>
          <option value="Arkansas">Arkansas</option>
          <option value="California">California</option>
          <option value="Colorado">Colorado</option>
          <option value="Connecticut">Connecticut</option>
          <option value="Delaware">Delaware</option>
          <option value="Florida">Florida</option>
          <option value="Georgia">Georgia</option>
          <option value="Hawaii">Hawaii</option>
          <option value="Idaho">Idaho</option>
          <option value="Illinois">Illinois</option>
          <option value="Indiana">Indiana</option>
          <option value="Iowa">Iowa</option>
          <option value="Kansas">Kansas</option>
          <option value="Kentucky">Kentucky</option>
          <option value="Louisiana">Louisiana</option>
          <option value="Maine">Maine</option>
          <option value="Maryland">Maryland</option>
          <option value="Massachusetts">Massachusetts</option>
          <option value="Michigan">Michigan</option>
          <option value="Minnesota">Minnesota</option>
          <option value="Mississippi">Mississippi</option>
          <option value="Missouri">Missouri</option>
          <option value="Montana">Montana</option>
          <option value="Nebraska">Nebraska</option>
          <option value="Nevada">Nevada</option>
          <option value="New Hampshire">New Hampshire</option>
          <option value="New Jersey">New Jersey</option>
          <option value="New Mexico">New Mexico</option>
          <option value="New York">New York</option>
          <option value="North Carolina">North Carolina</option>
          <option value="North Dakota">North Dakota</option>
          <option...

JavaScript

<script>
          mjdata = JSON.parse(mjdata);
          document.getElementById("largeform").onchange = function() {
          j=0;

          state = document.getElementById("statedropdown").value;
          document.getElementById("answer4").innerHTML = " ";
           for(i=0;i<mjdata.length; i++) {
            if(state == mjdata[i].State) {
           document.getElementById("answer4").innerHTML += "<tr><td>" + mjdata[i].Case + "</td><td>" + mjdata[i].State + "</td><td>" + mjdata[i].Fatalities + "</td><td>" + mjdata[i].Injured + "</td><td>" + mjdata[i].total_victims + "</td></tr>";
           j=j+1;
           }
           }
           
           document.getElementById("answer5").innerHTML = j;
           
           }
           </script>