Angular 2 app doesnt load JS scripts in html

I have some scripts in my html code in my angular 2 app and they do not load. When i check the console of the browser I do not see an attempt to even load the script? How can i load JS scripts in angular 2

div class="col-lg-4 col-md-4 col-sm-6 col-xs-12">
                    <div class="alert alert-dismissible fade in" role="alert">
                        <script type="text/javascript">
                              setInterval(function() {
                                $('#element').load('/Resources/speedtest.txt');
                            }, 1000);
                        </script>
                        <button type="button" class="close" data-dismiss="alert" aria-label="Close">
                        <span aria-hidden="true">×</span></button>
                        <span id="element">Loading...</span>
                    </div>
                </div>

There is an example of one of the scripts.. This is being used in a component called home and i use the template home.html where this is located.

here is the home component code.

import {Component} from '@angular/core';

@Component({
    selector: 'home',
    templateUrl: './home.html'
})
export class homecomponent { }