Posted: April 27, 2017 at 12:35 am ELI5: Why has there been such a marked increase in spam/scam phone calls in the past few years, and is there anything that can be done about it? submitted by /u/contrasupra to r/explainlikeimfive [link] [comments] Source: Reddit: TGIOKDI Upvoted Leave a Reply Cancel replyYou must be logged in to post a comment.