Analyze the tweet "EEEEEKKKK!!!!\nProduct LAUNCH 😍✋💖\nI'm am literally B•U•Z•Z•I•N•G!!!\nSingle sachets 😍😍\n \nMessage me for yours! 😜🙆💜#loveyourlifestyle #shakes" and quantify the intensity of the emotion sadness. Use a scale from 0 to 1, with 1 representing the highest intensity.