Untreated heart attacks may slow blood flow enough that blood may start to clot and prevent the flow of blood to the brain or other major organs. Extremely low blood pressure can also result from drug overdose and reactions to drugs. Therefore, brain ischemia can result from events other than heart attacks.
What Is Return Receipt? The USPSÂ® offers a service called Return Receipt that gives you peace of mind by providing evidence of delivery in the form of a postcard signed by the recipient or an e-mail with an electronic copy of the recipientâs signature. Return Receipt is available for Priority Mail ExpressÂ®, Priority MailÂ®, First Class MailÂ®, Retail GroundÂ® and Media Mail.
Answers. Relevance. Rating Newest Oldest. Best Answer: Your receipt from USPS includes the tracking number. If you still have the receipt, then you can get your tracking number. The tracking number is printed above the name of the place/zip code and the amount paid Otherwise, there's nothing USPS can do.nswers. Relevance. Rating Newest Oldest. Best Answer: Your receipt from USPS includes the tracking number. If you still have the receipt, then you can get your tracking number. The tracking number is printed above the name of the place/zip code and the amount paid Otherwise, there's nothing USPS can do.