If all the villagers believe that Jack Goodman was killed by a werewolf, why shouldn't David?

7 seconds sound clip from the An American Werewolf in London movie soundboard.

You can hear this line at 01:05:04 in the Blu-ray version of the movie.

Quote context

[...]

- They were lying. There were no witnesses, no escaped lunatic.

- The whole community is hiding the truth of what actually happened up there.

- Surely, you don't mean...

- David has suffered a severe trauma.

- I myself witnessed some form of mass neurosis in East Proctor.

- If all the villagers believe that Jack Goodman was killed by a werewolf, why shouldn't David?

- And then it follows that if he survived an attack by a werewolf, wouldn't he himself become a werewolf at the next full moon?

- Oh, I don't mean running about on all fours and howling at the moon...

- But in such a deranged state he might harm himself or perhaps other people.

- What shall we do?

- I think we should call the police.

[...]