Isabel Polo, sister of Corporal Alejandro Polo, one of the crew members who died on the ARA San Juan, recalled to her brother the moments of despair she experienced on November 15, 2017 and described it as "shameful" that in the midst of the pain of the relatives, the Macrista government has spied on them.   Alejandro was 31 years old when he embarked on the ARA San Juan, his entire family was waiting for him on land, his partner Verónica, his barely 10-month-old baby, his girlfriend's daughter whom he "loved as his own" and his other daughter, Mia. , 9 years old that he had with a previous partner.   His sister Isabel remembers that Alejandro "was a very restless person" and whom "everyone" remembers for his smile.   "Ale could have the worst day, but he was always smiling. He was very family-oriented, he always saved his vacations to visit us all and return to the north, where he was born. We were close, so much so that Alejandro is my eldest daughter's friend." The last time Isabel saw her brother was in July 2017 on one of the vacations they shared. Previously, in May of that same year, she got to know the inside of the ARA San Juan when Alejandro, along with some of the other crew members, traveled to Puerto Madero to commemorate Navy Day where guided tours were organized on the submarine.   Months later, on November 15, 2017, his sister-in-law Verónica called his father-in-law to inform him that he had been notified of the disappearance of the submarine and at that moment the tortuous wait of the entire family for news began.   "Imagine the anguish, she was 24 years old and was breastfeeding her 10-month-old baby. She was desperate. As the hours passed there were things that began to worry more, such as the time without oxygen and that no one on the crew had communicated. If they had had emergency, they should have gone out to renew the air before going back down," he said. Isabel stayed in Buenos Aires closely following the news on television and working double shifts at the nursing home where she worked so she could go to Mar del Plata for a few days.   On the morning of November 23, she woke up to a phone call from her uncle telling her to turn on the TV because "they had confirmed the implosion of the submarine." Five days after Isabel arrived at the spa city "they declared that they were no longer going to look for the submariners alive" and they began to trace "the remains of the ship", which for Isabel meant that "it was no longer considered a n emergency." ".