title: Touch handling completely broken on Chrome version 70
body: <p>Looks like Google Chrome v70 completely screwed up the usage of D3 under touch screen laptops.</p>
  
  <p>We are working with a Panasonic FZ-M1 tablet where we run some webserver stuff which is creating a topology view with force directed graph.
  since yesterday the graph is completely unresponsive to gesture, you can't move, you can't zoom, nothing.
  We installed Chrome v69 and then it works perfectly. Unfortunately Chrome is auto updating.
  Tested with D3 v5.7.0, still the same.</p>
  
  <p>You can try by using a touchscreen laptop or tablet with the D3 force directed graph example in the <a href="https://beta.observablehq.com/@mbostock/d3-force-directed-graph" rel="nofollow noreferrer">gallery</a> or by enabling touch screen simulation in developer tools.</p>