Assess the level of fear present in the following tweet: "@DunsScottus @FaithNGuns @buggazing @Patriot_Musket Yep, Owen Garriott told me it was ghastly. None of his peeps ever had it :)". Provide a real number between 0 and 1, with 0 representing the least intensity and 1 representing the highest intensity.
0.375